Client SSD
SANDISK PC SN5100S NVMe SSD
BiCS8 QLC CBA client SSD in both M.2 2280 and M.2 2230
- Manufacturer
- SanDisk
- Interface
- PCIe Gen4 x4 NVMe
- Form factor
- M.2 2280 / M.2 2230
- Category
- Solid State Drives
- Series
- Client SSD
- Status
- Mass Production

Image: sandisk.com
PCIe Gen4 NVMe 2.0d client SSD on BiCS8 QLC CBA NAND, up to 7,300/6,700 MB/s, in 2280 and 2230 form factors.
Capacities
Overview
What this part is for
The SANDISK PC SN5100S pairs a PCIe Gen4 x4 NVMe 2.0d controller with SanDisk BiCS8 QLC CBA NAND, reaching up to 7,300 MB/s sequential read and 6,700 MB/s sequential write on the 1 TB and 2 TB capacities. Random performance runs to 1,200K read IOPS and 1,400K write IOPS with nCache 4.0 SLC buffering.
It is offered in M.2 2280 and M.2 2230, making it one of the few Gen4 client drives that covers both mainstream notebooks and the 30 mm bays used by handhelds and compact systems. Endurance reaches 600 TBW on the 2 TB model, MTTF is rated at 1.75M hours, and TCG Opal 2.02 encryption is available as an option.
Datasheet
Specifications
8 rows, factory-original data
| Interface | PCIe Gen4 x4, NVMe 2.0d |
|---|---|
| Form Factor | M.2 2280 S3-M / M.2 2230 S3-M |
| Capacities | 512 GB, 1 TB, 2 TB |
| Sequential Read | Up to 7,300 MB/s |
| Sequential Write | Up to 6,700 MB/s |
| Random Read / Write | Up to 1,200K / 1,400K IOPS |
| NAND Type | SanDisk BiCS8 QLC 3D CBA |
| Endurance / MTTF | Up to 600 TBW; 1.75M hours |
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