SSD Controller Technical Reference
Phison PS3110-S10 Controller Reference
The Phison PS3110-S10 is a quad-core, 8-channel SATA controller with onboard DRAM that predates the ubiquitous S11. Its BCH error correction is less robust than modern LDPC, and aggressive OEM rebranding by Toshiba (TC58NC1000) and Lite-On means drives sharing identical silicon may require different PC-3000 loader profiles for recovery. ACELab's PC-3000 SSD supported-controller list does not currently cover this controller. For context on the SSDs we do recover, see our SSD data recovery page.
Phison PS3110-S10 is not on the current PC-3000 SSD supported-controller list
Phison PS3110-S10 does not appear on the current ACELab PC-3000 SSD supported-controller list (PC-3000 SSD / PC-3000 SSD Extended 3.8.10) as of 2026-05-12. Case-by-case feasibility only. Contact us before shipping anything and we will tell you in writing whether we can do anything for your specific drive.
Source of truth: ACELab PC-3000 SSD supported-drives list. Internal evidence file: src/lib/ssd-support-matrix.ts.
Phison PS3110-S10 Specifications
| Manufacturer | Phison |
| Interface | SATA |
| NAND Types | MLC, TLC |
| DRAM Cache | Yes |
| Channels | 8 |
| PC-3000 Support | Supported (Active Utility) |
| Chip-Off Viability | Viable (older unencrypted models) |
32-bit quad-core microcontroller. BCH ECC less robust than LDPC, vulnerable with 3D TLC.
Affected SSD Models
The Phison PS3110-S10 is deployed in the following consumer drives. A failure in this controller impacts access to the NAND flash on these specific models.
| # | Drive Model | Interface |
|---|---|---|
| 1 | PNY CS1311/CS2211 | SATA |
| 2 | Patriot Ignite | SATA |
| 3 | Gigabyte UD PRO | SATA |
| 4 | Mushkin Striker | SATA |
| 5 | Kingston UV300 | SATA |
| 6 | OCZ Trion 100 | SATA |
| 7 | OCZ Trion 150 | SATA |
| 8 | Corsair Neutron XT | SATA |
| 9 | Toshiba Q300 (rebranded as TC58NC1000) | SATA |
| 10 | Seagate 600 SSD (select models) | SATA |
Common Failure Modes and Symptoms
Each failure mode below describes a specific way the Phison PS3110-S10 fails and the symptoms you will observe. If your SSD matches any of these patterns, do not run recovery software; it cannot communicate with a dead controller. See the zero-byte SSD diagnostic reference for a deeper technical explanation of controller and FTL failures.
- FTL corruption from NAND degradation
BCH error correction is less robust than modern LDPC. As the quad-core S10 controller detects that it can no longer manage physical addressing without errors from worn NAND cells, it triggers a self-preservation state that locks out all data access.
- SSD not detected
- Read errors increasing
- Sudden drive failure after years of use
- Safe Mode / 2MB capacity detection
Severe NAND errors force the controller into Safe Mode during power-on. The drive reaches READY state briefly then drops into Safe Mode, reporting a fractional capacity of 2MB, 20MB, or 0GB. This small capacity represents the internal firmware buffer, not the actual NAND storage.
- Drive reports 2MB or 20MB capacity in BIOS
- Drive shows generic Phison factory name instead of brand name
- Drive detected but partition inaccessible
- Drive enters BSY state and fails to initialize
- OEM firmware mismatch lockout
Aggressive OEM rebranding by Toshiba (TC58NC1000) and Lite-On modified the S10 firmware and command structure. Standard PC-3000 generic Phison loaders may be rejected by deeply proprietary firmware variants, requiring exact firmware family matching (e.g., SBFM or SBFK revisions).
- PC-3000 loader upload fails on rebranded drive
- Drive identified as Toshiba but uses Phison silicon
- Recovery utility does not recognize drive variant
How Is Data Recovered from a Failed Phison PS3110-S10 SSD?
Data is recovered from a failed controller SSD by keeping the original board alive, reading controller state with PC-3000 SSD, and rebuilding the Flash Translation Layer from surviving NAND metadata. If firmware access requires Safe Mode or a volatile loader, that work happens before imaging. When the controller also handles decryption, chip-off returns unreadable data.
At our Austin, TX lab, the goal is to keep the original controller stable long enough to expose ROM state, firmware behavior, and NAND metadata without letting the drive keep writing to itself. Our SSD data recovery overview covers lab intake and triage, why SSDs report 0 bytes explains capacity failures, and how SSD controller encryption works explains why the original silicon matters.
- Phison PS3110-S10 failures usually break the Flash Translation Layer, firmware boot path, or local power rail before macOS or Windows sees a mountable volume. Symptoms such as SSD not detected, Read errors increasing, Sudden drive failure after years of use are useful to recognize, but on this controller they do not unlock a tooling path we can offer in-lab.
- Phison PS3110-S10 is not on ACELab's PC-3000 SSD supported-controller list (PC-3000 SSD / PC-3000 SSD Extended 3.8.10). Without firmware utility coverage, the controller's mapping tables, internal loader, and any factory diagnostic mode are inaccessible to us, which means no firmware-level recovery is on the table.
- Chip-off on Phison PS3110-S10 is possible on older unencrypted variants but still requires reversing the controller-specific XOR scrambling, page order, and metadata, which depends on tooling we do not currently have for this controller.
Frequently Asked Questions
Can software recover data from a dead Phison PS3110-S10?
Why not use chip-off recovery on Phison SSDs?
Does Rossmann recover data from Phison PS3110-S10 drives?
Can you recover deleted files from a Phison PS3110-S10 SSD?
Other Phison Controllers
Phison PS3111-S11
SATA · Kingston A400, PNY CS900 (some variants)
Phison PS5012-E12
NVMe Gen3 · Corsair Force MP510, Sabrent Rocket NVMe
Phison PS5016-E16
NVMe Gen4 · Corsair Force MP600, Sabrent Rocket 4.0
Phison PS5018-E18
NVMe Gen4 · Corsair MP600 Pro/XT, Sabrent Rocket 4 Plus
Phison PS5021-E21T
NVMe Gen4 · Sabrent Rocket 2230, Corsair MP600 Mini/Core
Phison PS5027-E27T
NVMe Gen4 · Micron P310 2280, Timetec Gaming SSD (Gen4)
Have a Phison PS3110-S10 drive?
We do not currently offer in-lab recovery for Phison PS3110-S10 SSDs because the controller is not on ACELab's PC-3000 SSD supported-controller list. Contact us before shipping anything; we will confirm in writing what we can and cannot do for your specific drive.