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Samsung PM9A3 - SSD - Read Intensive - encrypted - 1.92 TB - hot-swap - 2.5" - U.2 PCIe 4.0 x4 (NVMe) - TCG Opal Encryption, Self-Encrypting Drive (SED) - for ThinkSystem SD630 V2, SR630 V3, SR635, SR645 V3, SR65X V3, SR665 V3, SR670 V2, SR675 V3
- 1.92 TB 2.5" PCI Express 4.0
- 850000 IOPS
- 130000 IOPS
- V-NAND NVMe
- Hardware encryption
- S.M.A.R.T. support ECC
- Component for: Server/workstation
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Overview
Lenovo 4XB7A90100 internal solid state drive 1.92 TB 2.5" PCI Express 4.0 NVMe V-NAND
Specifications
Features
- SSD capacity
- 1.92 TB
- SSD form factor
- 2.5"
- Interface
- PCI Express 4.0
- NVMe
- Yes
- Memory type
- V-NAND
- Component for
- Server/workstation
- Hardware encryption
- Yes
- Random read (4KB)
- 850000 IOPS
- Random write (4KB)
- 130000 IOPS
- Random latency - read (up to)
- 80 µs
- Random latency - write (up to)
- 30 µs
- Sequential latency - read (up to)
- 20 µs
- Sequential latency - write (up to)
- 20 µs
- S.M.A.R.T. support
- Yes
- ECC
- Yes
- Hot-swap
- Yes
- Self-Encrypting Drive (SED)
- Yes
- Uncorrectable Bit Error Rate (UBER)
- < 1 per 10^17 bits read
- Mean time between failures (MTBF)
- 2000000 h
- Drive writes per day (DWPD)
- 1
- Certification
- c-UL-us CE TUV CB CE (EU) BSMI (Taiwan) KC (South Korea) VCCI (Japan) RCM (Australia) FCC (USA) IC (CANADA)
Power
- Power consumption (read)
- 10 W
- Power consumption (write)
- 12.5 W
Weight & dimensions
- Width
- 70 mm
- Depth
- 100 mm
- Height
- 7 mm
- Weight
- 70 g
Operational conditions
- Operating temperature (T-T)
- 0 - 70 °C
- Storage temperature (T-T)
- -40 - 85 °C
- Storage relative humidity (H-H)
- 5 - 95%
- Non-operating vibration
- 20 G
- Non-operating shock
- 1500 G