LENOVO THINKSYSTEM 2.5" PM1653 1.92TB READ INTENSIVE SAS 24GB HS SSD
Servers & Storage > Servers
- Brand: LENOVO
- Category: Servers
- SKU: 4XB7A80319
- MPN: 4XB7A80319
LENOVO
Lenovo 4XB7A80319 internal solid state drive 1.92 TB 2.5" SAS V-NAND…
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Overview
The ThinkSystem PM1653 Read Intensive SAS 24Gb SSDs, in capacities of up to 30.72 TB, are next-generation high-performance 24Gb SAS self-encrypting SSDs (SEDs) suitable for a wide range of applications of running on ThinkSystem servers.
Unlike 6 Gb/s SATA drives, the 24 Gb/s SAS interface on these drives supports full duplex data transfer for higher performance, and enterprise-level error recovery for better availability. By combining the enhanced reliability of Samsung NAND flash memory silicon with NAND Flash management technologies, PM1653 SSDs deliver endurance of up to 1 drive writes per day (DWPD) for 5 years, which is suitable for many enterprise applications with read-intensive storage characteristics.
Self-encrypting drives (SEDs) provide benefits by encrypting data on-the-fly at the drive level with no performance impact, by providing instant secure erasure thereby making the data no longer readable, and by enabling auto-locking to secure active data if a drive is misplaced or stolen from a system while in use. These features are essential for many businesses, especially those storing customer data.
Unlike 6 Gb/s SATA drives, the 24 Gb/s SAS interface on these drives supports full duplex data transfer for higher performance, and enterprise-level error recovery for better availability. By combining the enhanced reliability of Samsung NAND flash memory silicon with NAND Flash management technologies, PM1653 SSDs deliver endurance of up to 1 drive writes per day (DWPD) for 5 years, which is suitable for many enterprise applications with read-intensive storage characteristics.
Self-encrypting drives (SEDs) provide benefits by encrypting data on-the-fly at the drive level with no performance impact, by providing instant secure erasure thereby making the data no longer readable, and by enabling auto-locking to secure active data if a drive is misplaced or stolen from a system while in use. These features are essential for many businesses, especially those storing customer data.
Key features
- SSD capacity: 1.92 TB
- SSD form factor: 2.5"
- Interface: SAS
- NVMe: No
- Memory type: V-NAND TLC
- Component for: Server/workstation
- Hardware encryption: Yes
- Data transfer rate: 24 Gbit/s
- Random read (4KB): 420000 IOPS
- Random write (4KB): 95000 IOPS
- Read latency: 120 µs
- Write latency: 45 µs
- S.M.A.R.T. support: Yes
- Hot-swap: Yes
- Mean time between failures (MTBF): 2000000 h
- Certification: UL TUV FCC IC CB CE Mark C-Tick Mark BSMI (Taiwan) KCC (Korea EMI) VCCI
- Power consumption (read): 11.5 W
- Power consumption (write): 14.7 W
- Width: 70 mm
- Depth: 100 mm
- Height: 15 mm
- Weight: 160 g
- Operating temperature (T-T): 0 - 70 °C
- Storage temperature (T-T): -40 - 85 °C
Specifications
Power
| Power consumption (read) | 11.5 W |
|---|---|
| Power consumption (write) | 14.7 W |
Features
| SSD capacity | 1.92 TB |
|---|---|
| SSD form factor | 2.5" |
| Interface | SAS |
| NVMe | No |
| Memory type | V-NAND TLC |
| Component for | Server/workstation |
| Hardware encryption | Yes |
| Data transfer rate | 24 Gbit/s |
| Random read (4KB) | 420000 IOPS |
| Random write (4KB) | 95000 IOPS |
| Read latency | 120 µs |
| Write latency | 45 µs |
| S.M.A.R.T. support | Yes |
| Hot-swap | Yes |
| Mean time between failures (MTBF) | 2000000 h |
| Certification | UL TUV FCC IC CB CE Mark C-Tick Mark BSMI (Taiwan) KCC (Korea EMI) VCCI |
Other features
| Compliance certificates | RoHS |
|---|
Weight & dimensions
| Width | 70 mm |
|---|---|
| Depth | 100 mm |
| Height | 15 mm |
| Weight | 160 g |
Operational conditions
| Operating temperature (T-T) | 0 - 70 °C |
|---|---|
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Maximum operating altitude | 4572 m |
Questions
$14,020.79inc GST