Intel & Solidigm SSD Data Recovery

Intel's consumer SSDs span two decades of designs, from the SATA-era 545s with Silicon Motion SM2259 to the QLC NVMe 660p and 670p. After Intel sold its NAND business to SK hynix in 2021, these designs continued under the Solidigm brand. We recover Intel and Solidigm consumer SSDs using PC-3000 SSD and controller-specific diagnostic modes for Intel's custom firmware.

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Intel SSDs We Recover

SATA SSDs

Intel 545s (SM2259, 64-layer TLC), Intel 535 (SF-2281), Intel Pro 5450s, Intel DC S3520 (enterprise SATA)

NVMe Consumer SSDs

Intel 660p (SM2263, QLC), Intel 665p (SM2263, 96L QLC), Intel 670p (SM2265, 144L QLC), Intel 760p (SM2262, TLC)

Solidigm (Post-Intel)

Solidigm P41 Plus (SM2269XT, QLC), Solidigm P44 Pro (SK hynix Aries, TLC)

PC-3000 SSD with NVMe and SATA modules in-house

Author01/12

Written by

Louis Rossmann

Founder & Chief Technician

Updated March 2026

10 min read

Featured Snippet Target02/12

How Intel SSD Recovery Works

Intel consumer SSDs from 2017 onward use Silicon Motion controllers with Intel-custom firmware. The 545s uses the SM2259 (SATA). The 660p and 665p use the SM2263 (NVMe Gen3). The 670p uses the SM2265 (NVMe Gen3). The 760p uses the SM2262 (NVMe Gen3 with DRAM). Intel's custom firmware deviates from Silicon Motion's reference implementation, so recovery requires controller-specific diagnostic modes beyond the standard PC-3000 Silicon Motion utility. Recovery involves pin shorting to enter ROM mode, rebuilding the corrupted flash translation layer, and imaging the NAND. Solidigm drives released after the 2021 acquisition use the same Silicon Motion platform. We evaluate your drive for free, provide a firm quote, and charge nothing if we cannot recover your data.

The Intel-to-Solidigm Timeline03/12

From Intel to Solidigm: What Changed for Data Recovery

Intel manufactured its own NAND flash memory from 2005 through 2021. The consumer SSD lineup used Intel-fabricated NAND paired with Silicon Motion controllers running Intel-customized firmware. In December 2021, SK hynix completed its $9 billion acquisition of Intel's NAND and SSD business, forming a subsidiary called Solidigm.

For data recovery, the transition matters less than the marketing suggests. The Solidigm P41 Plus uses a Silicon Motion SM2269XT controller, the Gen4 successor in Silicon Motion's entry-level NVMe line (the 660p used the Gen3 SM2263). The P44 Pro uses an SK hynix Aries controller, a different architecture entirely. The same general ROM mode access and firmware table reconstruction techniques apply to the Silicon Motion-based drives across both Intel and Solidigm generations.

If you have an Intel-branded SSD or a Solidigm consumer drive, the recovery approach is the same: identify the controller, enter ROM mode through pin shorting, rebuild the firmware tables, and image the NAND.

QLC NVMe Drives: 660p, 665p, 670p04/12

Intel 660p, 665p, and 670p Recovery

The Intel 660p was the first consumer QLC NVMe SSD when it launched in 2018. It uses the Silicon Motion SM2263 controller with Intel 64-layer QLC NAND. The 665p updated the NAND to 96-layer QLC while keeping the same SM2263 controller. The 670p moved to the SM2265 controller with 144-layer QLC NAND and improved endurance.

All three drives share a fundamental design limitation: QLC NAND stores 4 bits per cell across 16 voltage states. This gives Intel more capacity per chip but lower endurance than TLC. The 660p's 1TB model is rated for only 200 TBW, about half of what a comparable TLC drive can handle. As the QLC cells wear, the error rate climbs until the controller can no longer correct reads.

The other common failure is SLC cache exhaustion. These drives write incoming data to QLC cells in faster SLC mode (1 bit per cell), creating a speed cache. When the cache fills during sustained writes, performance drops to around 100 MB/s. If the system loses power during the cache flush from SLC to QLC mode, the flash translation layer can corrupt, causing the drive to report 0GB capacity or vanish from BIOS.

Intel 660p (SM2263)

First consumer QLC NVMe. 200 TBW endurance. SLC cache failures.

SM2263/SM2263XT Controller

Used in Intel 660p, HP EX900, Crucial P2. NVMe firmware repair.

NVMe & PCIe Recovery

M.2 NVMe diagnostics and PCIe lane failures.

SATA Drives: 545s and 760p05/12

Intel 545s and 760p Recovery

The Intel 545s is Intel's last mainstream SATA SSD. It uses the Silicon Motion SM2259 controller paired with Intel 64-layer 3D TLC NAND and a DRAM cache. The SM2259 is from the same controller family used in the Crucial MX500, which means recovery follows a similar PC-3000 workflow: pin shorting to enter ROM mode, firmware table repair, and FTL reconstruction. The 545s has better endurance than any of Intel's QLC drives because TLC NAND tolerates more write cycles.

The Intel 760p is the performance tier. It uses the SM2262 controller, an 8-channel NVMe Gen3 design with onboard DRAM. The SM2262 is from the same controller family used in the HP EX920. Intel ran custom firmware on the 760p. The DRAM cache and TLC NAND make the 760p more reliable than the 660p/670p QLC models, though power-loss firmware corruption still occurs.

SM2258/SM2259 Controller Family

Intel 545s (SM2259), Crucial MX500. SATA firmware recovery via PC-3000.

SM2262/SM2262EN Controller

Intel 760p, HP EX950, ADATA SX8200 Pro. NVMe with DRAM.

SSD Pricing06/12

Intel SSD Recovery Pricing

Low complexity
Simple Copy
Your drive works, you just need the data moved off it
Functional drive; data transfer to new media
Rush available: +$100
$200
3-5 business days
Low complexity
File System Recovery
Your drive isn't showing up, but it's not physically damaged
File system corruption. Visible to recovery software but not to OS
Starting price; final depends on complexity
From $250
2-4 weeks
Medium complexity
Circuit Board Repair
Your drive won't power on or has shorted components
PCB issues: failed voltage regulators, dead PMICs, shorted capacitors
May require a donor drive (additional cost)
$450–$600
3-6 weeks
Medium complexity
Most Common
Firmware Recovery
Your drive is detected but shows the wrong name, wrong size, or no data
Firmware corruption: ROM, modules, or system files corrupted
Price depends on extent of bad areas in NAND
$600–$900
3-6 weeks
High complexity
PCB / NAND Swap
Your drive's circuit board is severely damaged and requires NAND chip transplant to a donor PCB
NAND swap onto donor PCB. Precision microsoldering and BGA rework required
50% deposit required; donor drive cost additional
50% deposit required
$1,200–$1,500
4-8 weeks

Hardware Repair vs. Software Locks

Our "no data, no fee" policy applies to hardware recovery. We do not bill for unsuccessful physical repairs. If we replace a hard drive read/write head assembly or repair a liquid-damaged logic board to a bootable state, the hardware repair is complete and standard rates apply. If data remains inaccessible due to user-configured software locks, a forgotten passcode, or a remote wipe command, the physical repair is still billable. We cannot bypass user encryption or activation locks.

No data, no fee. Free evaluation and firm quote before any paid work. Full guarantee details. NAND swap requires a 50% deposit because donor parts are consumed in the attempt.

Rush fee: +$100 rush fee to move to the front of the queue
Donor drives: A donor drive is a matching SSD used for its circuit board. Typical donor cost: $40–$100 for common models, $150–$300 for discontinued or rare controllers.
Target drive: The destination drive we copy recovered data onto. You can supply your own or we provide one at cost plus a small markup. All prices are plus applicable tax.

SSD Recovery Calculator07/12

Estimate Your Intel SSD Recovery Cost

Select your symptoms and drive type for a preliminary cost range. Final pricing comes after a free evaluation.

Drive Type

Symptoms

Estimate

What type of SSD do you have?

This determines the recovery method and pricing.

Not sure which type you have? Call (512) 212-9111 and we can help identify it.

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What Customers Say About Our SSD Recovery

4.9 / 5 · 1,837+ verified Google reviews

May 10, 2020

“I consulted Rossmann Repair Group for data recovery services. A new IT client was recently referred to me, because his main computer crashed and his business database went offline as a result. It turned out that the computer crashed because its main storage, a 500 GB Solid State Hybrid Drive, failed. That part was easy - replace it with a new 1 TB SSD and reinstall Windows along with the software he uses. However, the data on the SSHD was critical and would have meant serious problems for his business if he didn't get that back. That's where Rossmann Repair Group came in.”

Shomari Hohn

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July 24, 2024

“Went in to ask if they could retrieve my SSD from my Surface Pro 4 for me and they gave me a good rate, but was still a bit too expensive for me. So, they let me use their equipment for about an hour until I was able to fish it out myself and recover my data.”

Aravind Udayakumar

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November 17, 2021

“Sent in a SSD for data recovery for a client of mine. Data was recovered! What else can I say. Thank you.”

David Dachenhaus (DDock)

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February 2, 2026

“Amazing place! Super friendly and knowledgeable people! I have a LaCie Rugged Pro SSD that stopped mounting. It turns out the enclosure was the problem, not the SSD itself. They helped diagnose the issue and offered solutions—all free of charge. Great experience, and I highly recommend them! 😊”

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LaCie

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Controller Architecture Grid08/12

Intel SSD Controllers and Recovery Methods

SM2263 (Intel 660p / 665p)

4-channel NVMe Gen3 controller with onboard DRAM. Intel pairs it with 64-layer (660p) or 96-layer (665p) QLC NAND. Intel runs custom firmware that deviates from Silicon Motion's reference implementation, so the standard PC-3000 Silicon Motion utility does not cover Intel variants directly. Recovery uses controller-specific diagnostic modes and ROM-level access. The SM2263 stores its FTL in DRAM and periodically flushes to NAND. Power loss during the flush corrupts the translator. QLC endurance exhaustion causes rising uncorrectable bit error rates that eventually lock the drive into a firmware protection state, reporting 0GB or disappearing from BIOS entirely. Recovery involves pin shorting for ROM mode entry, firmware table reconstruction, and extended Read-Retry passes for degraded QLC cells.

Intel 660p recovery details

SM2265 (Intel 670p)

4-channel NVMe Gen3 controller, an evolution of the SM2263 with improved LDPC error correction. Paired with Intel 144-layer QLC NAND that offers better endurance than the 660p's 64-layer cells. The 670p's 1TB model is rated for 370 TBW, nearly double the 660p's 200 TBW. The improved error correction extends the practical lifespan of the QLC cells. Firmware corruption from power loss remains the primary failure mode. Like the SM2263, Intel's custom firmware on the SM2265 requires controller-specific diagnostic modes rather than the standard PC-3000 Silicon Motion utility. Recovery uses the same ROM mode access method as the SM2263.

SM2259 (Intel 545s)

4-channel SATA controller with onboard DRAM, from the same Silicon Motion family used in the Crucial MX500. Intel pairs it with 64-layer 3D TLC NAND. The dedicated DRAM cache stores the FTL mapping, providing better power-loss protection than DRAMless SATA designs. Firmware corruption from interrupted writes is the most common failure. The SM2259 uses hardware AES-256 encryption tied to the controller die, making chip-off not viable. PC-3000 SSD Active Utility handles recovery through pin shorting to ROM mode and firmware table repair. The Intel 545s often appears in OEM configurations from Dell and HP under the Intel Pro 5450s label.

SM2258/SM2259 family recovery details

SM2262 (Intel 760p)

8-channel NVMe Gen3 controller with onboard DRAM, the performance variant of Silicon Motion's NVMe lineup. Paired with Intel 3D TLC NAND. The SM2262 offers the best reliability of any Intel consumer SSD controller: TLC NAND provides higher endurance than QLC, and the 8-channel design with DRAM provides stronger FTL protection. Most failures are firmware corruption from power loss events. The standard SM2262 is supported by PC-3000's Silicon Motion module, but Intel's custom firmware on the 760p requires additional diagnostic steps beyond the reference workflow.

SM2262 recovery details

SM2269XT (Solidigm P41 Plus)

DRAMless NVMe Gen4 controller, Silicon Motion's Gen4 entry-level NVMe design. Paired with 144-layer QLC NAND. The DRAMless design uses Host Memory Buffer (HMB) for FTL caching, similar to the Crucial P2. Without onboard DRAM, the FTL is more vulnerable to corruption during power loss. The P41 Plus is Solidigm's budget NVMe offering and the direct continuation of the Intel QLC consumer line. Recovery uses the same general approach as older Intel QLC drives: ROM mode entry, translator rebuild, and Read-Retry passes for worn QLC cells.

Enterprise (DC S3520, D7-P5510)

Intel and Solidigm enterprise SSDs use proprietary controllers distinct from the Silicon Motion consumer designs. The Intel DC S3520 (SATA) uses an Intel proprietary controller. The Solidigm D7-P5510 and D7-P5810 (U.2 NVMe) use custom controllers with enhanced encryption and enterprise-specific firmware. Third-party recovery tool support for these controllers is limited. The Intel DC S3520 can sometimes be accessed through generic SATA modes, but the Solidigm D7 series requires case-by-case evaluation. We provide an honest assessment of recoverability before any work begins.

QLC SLC Cache Exhaustion09/12

QLC and SLC Cache Exhaustion on Intel NVMe SSDs

Intel's 660p, 665p, and 670p all use a dynamic SLC cache strategy. The controller writes incoming data to QLC cells in SLC mode (1 bit per cell instead of 4), which is faster and places less stress on the cell. This creates a speed buffer that masks the inherent slowness of QLC writes.

The cache size is dynamic: on a nearly empty 1TB 660p, up to 140GB of NAND can operate in SLC mode. As the drive fills, the SLC cache shrinks. On a 75% full drive, the cache drops to around 12GB. Sustained writes that exceed the cache cause the controller to flush SLC data to QLC in the background. If the system loses power during this flush, both the SLC cache mapping and the QLC destination pages can end up in an inconsistent state. The flash translation layer, which maps logical block addresses to physical NAND locations, loses coherence.

The result: the drive either reports 0GB capacity, shows as an uninitialized disk, or disappears from BIOS. PC-3000 SSD accesses the controller through ROM mode, bypassing the corrupted firmware. The recovery process rebuilds the FTL from the NAND page metadata. QLC cells that have already worn past their rated endurance produce higher bit error rates during imaging, requiring more Read-Retry iterations.

200 TBW

Intel 660p 1TB rated endurance. Half the TBW of a comparable TLC drive.

~12GB

SLC cache remaining when the 660p is 75% full. Fills during sustained writes.

ROM Mode

PC-3000 bypasses corrupted firmware through controller pin shorting.

Common Intel SSD Failure Signatures10/12

Common Intel SSD Failure Signatures

ReadOnly Mode (QLC Exhaustion)

Intel 660p and 670p drives use a firmware protection mechanism that locks the drive to read-only mode when the QLC NAND degrades past its error correction threshold. The drive detects in BIOS but reports a wrong or zero capacity. Windows may show the drive as uninitialized. This is the controller preventing further writes that would destroy remaining data. The data is still physically present on the NAND. PC-3000 SSD accesses the drive through ROM mode, bypasses the read-only lock, and images the NAND contents before the cells degrade further.

Translation Layer Corruption (0GB / Generic Device ID)

When the flash translation layer corrupts on SM2263 or SM2265 controllers, the drive reports a capacity of 0GB, 8MB, or 1024KB. Some Intel drives display a generic device identifier or "Intel Bootloader" instead of their normal model string. This failure is related to the legacy "Bad Context" issue documented on older Intel 320 series drives, where translation layer metadata becomes inconsistent after power loss or firmware fault. PC-3000 enters ROM mode through pin shorting and rebuilds the translator from NAND page metadata.

Thermal Throttling and Controller Shorts (660p / 670p)

The Intel 660p and 670p are M.2 2280 NVMe drives that run hot under sustained load, particularly in laptops without heatsinks or airflow over the M.2 slot. Prolonged thermal throttling degrades QLC NAND cells faster. In some cases, thermal stress causes component-level shorts on the 3.3V power rail, making the drive appear completely dead. Board-level diagnostics with a thermal camera identify the shorted component. Microsoldering replaces the failed part and restores power to the controller, preserving the encryption key needed to access the NAND.

Chip-off and Encryption11/12

Chip-Off Limitations on Intel SSDs

Most Intel consumer SSDs from the 600p through the 670p, and Solidigm successors, use hardware AES-256 encryption implemented at the controller level. The encryption key is generated and stored within the controller die itself. This means the NAND flash contents are always encrypted, even if the user never enabled a BIOS password or OS-level encryption like BitLocker.

If the controller fails and cannot be revived through board-level repair, desoldering the NAND chips yields only ciphertext. Unlike some DRAMless SATA controllers (e.g., SM2258XT in the Crucial BX500) that use XOR scrambling instead of full AES, Intel's SM2263 and SM2262 controllers use cryptographic encryption that cannot be reversed without the key material on the original die.

Board-level repair to revive the original controller is the required path. Our microsoldering workstations handle BGA component replacement on M.2 2280 PCBs: replacing failed voltage regulators, PMICs, or capacitors to restore power to the original controller and preserve access to the encryption key.

Data Recovery Standards & Verification

Our Austin lab operates on a transparency-first model. We use industry-standard recovery tools, including PC-3000 and DeepSpar, combined with strict environmental controls to make sure your hard drive is handled safely and properly. This approach allows us to serve clients nationwide with consistent technical standards.

Validated Clean Zone

Open-drive work is performed in a ULPA-filtered laminar-flow bench, validated to 0.02 µm particle count, verified using TSI P-Trak instrumentation.

Transparent History

Serving clients nationwide via mail-in service since 2008. Our lead engineer holds PC-3000 and HEX Akademia certifications for hard drive firmware repair and mechanical recovery.

Media Coverage

Our repair work has been covered by The Wall Street Journal and Business Insider, with CBC News reporting on our pricing transparency. Louis Rossmann has testified in Right to Repair hearings in multiple states and founded the Repair Preservation Group.

Aligned Incentives

Our "No Data, No Charge" policy means we assume the risk of the recovery attempt, not the client.

Technical Oversight

Louis Rossmann

Louis Rossmann's well trained staff review our lab protocols to ensure technical accuracy and honest service. Since 2008, his focus has been on clear technical communication and accurate diagnostics rather than sales-driven explanations.

We believe in proving standards rather than just stating them. We use TSI P-Trak instrumentation to verify that clean-air benchmarks are met before any drive is opened.

See our clean bench validation data and particle test video

FAQ Section12/12

Intel SSD Data Recovery FAQ

Why did Intel sell its SSD business to Solidigm?

Intel sold its NAND and SSD business to SK hynix in December 2021, creating a subsidiary called Solidigm. Solidigm manufactures SSDs using Intel's original designs and NAND technology. Consumer drives like the 670p continued under the Intel brand during the transition. The Solidigm P41 Plus is the direct successor to the Intel 670p. Recovery tools and procedures remain the same because the underlying controller and NAND architecture did not change.

My Intel 660p shows 0GB in BIOS. Is my data gone?

A 0GB capacity report on the 660p typically indicates firmware corruption, not permanent data loss. The SM2263 controller's flash translation layer has become inconsistent, causing the controller to report zero logical blocks. PC-3000 SSD enters Silicon Motion ROM mode through controller pin shorting and rebuilds the translator. The QLC NAND data remains physically intact. SSD firmware recovery costs $900 to $1,200.

Does the Intel 660p QLC endurance issue affect recovery?

The 660p's 1TB model is rated for only 200 TBW (terabytes written), roughly half of a comparable TLC drive. When QLC cells reach their endurance limit, the error rate climbs until the ECC engine cannot correct reads. PC-3000's Read-Retry function cycles through voltage threshold variations to extract data from worn cells. Heavily worn QLC NAND requires more read-retry iterations and produces lower recovery rates than TLC, but data extraction is still possible in most cases.

Can you recover data from Solidigm enterprise SSDs?

We recover consumer and prosumer Solidigm drives (P41 Plus, P44 Pro). Enterprise Solidigm drives (D7-P5510, D7-P5810) use proprietary controllers with enhanced encryption and custom firmware that limits third-party tool access. Contact us with the specific model number for an honest assessment before shipping.

How much does Intel SSD data recovery cost?

Intel SSD recovery ranges from $200 for simple data copies to $1,500 for advanced board-level repair. File system recovery starts at $250. Circuit board repair runs $600 to $900. Firmware corruption costs $900 to $1,200. Advanced component repair requiring microsoldering costs $1,200 to $1,500. Free evaluation with no diagnostic fees.

Is chip-off recovery possible on Intel SSDs?

Most Intel consumer SSDs from the 600p onward use controllers with hardware AES-256 encryption. The encryption key is bound to the original controller die. If that controller fails beyond repair, desoldering the NAND yields only ciphertext. The Intel 545s with SM2259 also uses hardware encryption. Board-level repair to revive the original controller is the only viable path for encrypted Intel drives.

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