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SSD Solid State Drive Data Recovery
For a long time we performed data recovery purely on hard disk drives (HDD). They were the defacto storage device for laptops, desktops and portable storage. Solid state drives (SSD) came along and completely changed the game. They are much faster, use less power and are more robust and reliable than HDDs. Pretty much all laptops and desktops are shipped with SSDs now, with regular HDDs still being used for storage whilst the SSD runs the operating system.
SSD data recovery is completely different to HDD data recovery. Hard drive data recovery entails assessing the fault in terms of mechanical, electrical or firmware damage. Resolving the issues is by means of replacing the relevant components in the lab, followed by firmware tweaks to get the drive stable enough to recover the data. When an SSD fails it’s usually due to:
For a full comparison of SSD and HDD recovery approaches, costs, and turnaround times, read our guide to data recovery south africa.
- Failed controller
- Bad NAND chip/s
- Firmware failure
- Electronic component failure
- Manufacturer defect (poor quality solder/dry joints)
Let’s take a look at an example of a data recovery on a Gigabyte 1TB SATA SSD. The drive came into us for data recovery as it had just stopped responding in the client’s laptop. It wasn’t even being detected in the BIOS. We remove it from the casing and connect it up to our PC-3000 data recovery system and run some diagnostics.
We need to check if the controller is up and running, if the NAND chips that store the actual data are all identified correctly, and if the firmware is working as it should. There are no electronic or physical issues with this particular SSD. We find that all components are working well, apart from the translator module of the firmware. The translator basically tells the controller where a particular sector of data is physically sitting in the NAND memory. We can rebuild this translator module using our data recovery tools, upload this to the drive and then get access to the data.
We can now start to recover the data from the faulty SSD. The translator can often go bad from bad blocks on the NAND, so as we recover the data we find a few areas that are read with errors, so the NAND is slow starting to degrade. In the end, we get over 99% of the data successfully recovered in our Cape Town data recovery lab.
Various types of SSD data recovery methods
Different manufacturers use different methods and architecture when developing and building there SSDs, so each model is unique in the approach we need to take when recovering the data. We have the latest and most up-to-date tools and methods of working with SSDs, so if you are in need of data recovery give us a shout.
SSD Failure Types We Recover
SSD failures are fundamentally different from hard drive failures — there are no moving parts, so the diagnostic approach is entirely electronic and firmware-based. Each failure type requires a different method, and using the wrong tool at the wrong time can permanently destroy the data.
Controller Failure
The SSD controller manages all read/write operations across the NAND memory. When it fails, the drive becomes completely unresponsive. Depending on the controller type, recovery may involve chip-off techniques to read the NAND directly, bypassing the failed controller entirely.
Firmware Failure (SATAFIRM S11 / Translator Error)
SSD firmware can corrupt during a failed update, a power interruption, or spontaneously due to manufacturer defects — sometimes presenting as 0 bytes or the wrong drive identity. We use PC-3000 SSD to rebuild or restore the affected firmware and translator modules.
Not Detected in BIOS
An SSD that doesn't appear in the BIOS or is completely invisible to the operating system is one of the most common failure presentations. This can indicate controller failure, firmware corruption, or a failed electronic component — diagnosis determines the correct recovery path.
NAND Wear / Bad Blocks
NAND flash memory has a finite number of write cycles. As bad blocks accumulate, the controller's Flash Translation Layer (FTL) — which maps logical sectors to physical NAND locations — can become corrupted, leaving the drive inaccessible or showing garbled data.
PCB / Electronic Component Failure
Power surges, manufacturing defects, dry solder joints, or liquid exposure can damage the SSD's circuit board. Component-level diagnosis identifies the failed part — in some cases a repair or bypass is possible without chip-off work.
NVMe / M.2 SSD Failure
M.2 NVMe drives are now standard in modern laptops and desktops. They fail via the same mechanisms as SATA SSDs — controller, firmware, and NAND issues — but require NVMe-specific tooling. We recover data from M.2 NVMe drives across all major manufacturers including Samsung, WD, Kingston, and ADATA.
Water / Liquid Damage
SSDs exposed to liquid should not be powered on. Corrosion on the PCB spreads quickly and can destroy the controller or NAND chips permanently. We assess liquid-damaged SSDs before applying any power, cleaning and evaluating the board before determining the recovery path.
Logical Failure / Accidental Deletion
Accidentally deleted files, formatted SSDs, or corrupted file systems on a physically healthy drive. Important: SSDs with TRIM enabled may have limited recoverability for deleted files — the sooner you stop using the drive and seek recovery, the better the outcome.
Why SSD Recovery is More Complex Than HDD Recovery
TL;DR: Unlike HDDs, SSDs fail silently and use the TRIM command, which actively erases unmapped data blocks — making the recovery window much smaller once data is lost. SSD recovery requires either repairing the Flash Translation Layer (FTL) firmware or bypassing the controller entirely to read raw NAND flash memory. Success depends heavily on the specific controller model and whether hardware-level encryption is active.
When a hard drive fails mechanically, the data on the platters is physically intact until something disturbs it. With an SSD, the controller is actively managing the NAND — and a failed or corrupted controller can make data inaccessible even when the underlying NAND chips are undamaged. This is why the tooling and expertise required for SSD recovery is distinct from HDD recovery, and why labs that specialise only in spinning drives are not always equipped to handle SSD cases correctly.
Specialist Support for NVMe, M.2, and PCIe SSDs
As South Africa transitions to high-speed M.2 NVMe and PCIe storage — now standard in most laptops sold since 2021 — the failure modes have become more technically demanding. At SouthBit we work with these drives routinely, including:
- Controller failure: Bypassing dead Phison, Silicon Motion, or Samsung controllers to access NAND data directly via chip-off recovery where necessary.
- SATAFIRM S11 and translator errors: Repairing the firmware translator module when an SSD presents as 0 bytes or with an incorrect drive identity.
- BitLocker & FileVault encrypted drives: Reconstructing access to encrypted partitions where the recovery key is available but the hardware is inaccessible due to failure.
We maintain a high success rate for SSD recoveries. Because manufacturers use proprietary and frequently updated FTL algorithms, we keep our PC-3000 SSD software current to support the latest drives from Kingston, ADATA, WD, Samsung, and others. All cases begin with a free 24-hour written assessment — no fix, no fee.
