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Small green circuit board, 22 by 30 millimetres, no heatsink, gold edge connector, black controller and NAND chips

SanDisk

SanDisk Optimus GX 7100M 2TB internal SSD SDSP71200TAT-000E0

SKU CH-RVH3-E77TR MPN SDSP71200TAT-000E0

M.2 2230 2 TB drive with PCIe 4.0 x4 sequential speeds up to 7250/6900 MB/s and 1,000,000/1,300,000 random IOPS

  • Device TypeInternal Solid State Drive (SSD)
  • Form FactorM.2 2230-S3-M
  • Capacity2TB
  • Memory Components3D NAND TLC
  • InterfacePCI-Express 4.0 x4
  • ProtocolNVMe 2.0

Capacity 2TB

  • Sequential reads up to 7250 MBps cut game load times
  • Sequential writes up to 6900 MBps accelerate large file saves
  • Random reads up to 1000000 IOPS sharpen system responsiveness
  • Random writes up to 1300000 IOPS reduce in-game stutter
  • 1200 TBW rating supports heavy write workloads

Capacity and form factor

The SanDisk Optimus GX 7100M is a 2TB internal SSD built on the M.2 2230-S3-M form factor. It uses 3D NAND TLC components and connects through a PCI-Express 4.0 x4 interface with NVMe 2.0 protocol. The drive targets compact systems such as thin laptops, handheld consoles and small-form-factor PCs that need high-capacity storage in a 22mm by 30mm footprint.

Thermals and power

Idle power draw is rated at 5 mW while active read and write averages are 3.7W and 4.0W respectively. The operating temperature range spans 0°C to 85°C and the drive ships without a heatsink, relying on the host device's thermal solution. Shock resistance is specified at 1500G for 0.5 ms half-sine and vibration tolerance reaches 5 gRMS across three axes during operation.

Bundled software

SanDisk Dashboard for Windows provides firmware updates and a Game Mode toggle that optimises drive behaviour for gaming workloads. Acronis True Image for SanDisk enables full system migration onto the new SSD. Both utilities are supplied by the manufacturer and require a Windows environment to run.

Highlights

  • Sequential reads up to 7250 MBps cut game load times
  • Sequential writes up to 6900 MBps accelerate large file saves
  • Random reads up to 1000000 IOPS sharpen system responsiveness
  • Random writes up to 1300000 IOPS reduce in-game stutter
  • 1200 TBW rating supports heavy write workloads

Specifications

BrandSanDisk
SeriesOptimus GX 7100M
ModelSDSP71200TAT-000E0
Device TypeInternal Solid State Drive (SSD)
Form FactorM.2 2230-S3-M
Capacity2TB
Memory Components3D NAND TLC
InterfacePCI-Express 4.0 x4
ProtocolNVMe 2.0
Max Sequential ReadUp to 7250 MBps
Max Sequential WriteUp to 6900 MBps
4KB Random ReadUp to 1,000,000 IOPS
4KB Random WriteUp to 1,300,000 IOPS
Terabytes Written (TBW)1200TB
MTBF1,750,000 hours
HeatSinkwithout HeatSink
Power Consumption (Idle)5 mW
Power Consumption (Active)Average Active Power Read: 3.7W
Average Active Power Write: 4.0W
Operating Temperature0°C ~ +85°C
Storage Temperature-40°C ~ +85°C
Max Shock Resistance1,500G @ 0.5 ms half-sine
Max Vibration ResistanceOperating Vibration: 5 gRMS, 10-2000 Hz, 3 axes
Non-operating Vibration: 4.9 gRMS, 7-800 Hz, 3 axes
Height2.38mm
Width22mm
Depth30mm
Weight2.8g
Shipping weight0.05 kg
Package size127 × 102 × 2 mm

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will this M.2 2230-S3-M drive fit in a laptop that only accepts 2230 modules?

Yes, the 22mm width and 30mm depth match the 2230 form factor exactly.

What sequential read and write speeds can I expect from the PCIe 4.0 x4 interface?

Up to 7250 MBps read and 6900 MBps write under optimal conditions.

How much power does the drive draw during typical read and write workloads?

Average active power is 3.7W for reads and 4.0W for writes, with 5 mW at idle.

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