The P5520 SSDs are part of the growing family of PCIe 4.0 SSDs that match the performance of the ThinkSystem V2 family of servers. By having a Gen 4 host interface, sequential performance is doubled compared to Gen 3 SSDs. The NVMe host interface also maximizes flash storage performance and minimizes latency. The P5520 SSDs drives offer 40% and 60% improvements in latency over SAS and SATA SSDs respectively.
Lenovo Read Intensive SSDs like the P5520 SSDs are suitable for read-intensive and general-purpose data center workloads, however their NVMe PCIe interface means the drives also offer high performance. Overall, these SSDs provide outstanding IOPS/watt and cost/IOPS for enterprise solutions.
- General Information
- Manufacturer
- Lenovo Group Limited
 - Manufacturer Website Address
- http://www3.lenovo.com/au/en
 - Brand Name
- Lenovo
 - Product Series
- D7-P5520
 - Packaged Quantity
- 1
 - Product Type
- Solid State Drive
 
- Technical Information
- Storage Capacity
- 1.92 TB
 
- Drive Performance
- Maximum Read Transfer Rate
- 5427.20 MB/s
 - Maximum Write Transfer Rate
- 1945.60 MB/s
 - Random 4KB Read
- 700000IOPS
 - Random 4KB Write
- 114000IOPS
 - Endurance (DWPD)
- 1
 - Endurance (TBW)
- 3584 TB
 - Endurance Type
- Read Intensive
 
- Network & Communication
- Wireless LAN
- No
 
- Interfaces/Ports
- Drive Interface
- U.2
 - Drive Interface Standard
- PCI Express NVMe 4.0 x4
 
- Physical Characteristics
- Product Color
- Silver
 - Drive Type
- Internal
 - Form Factor
- 2.5"
 - Hot Swappable
- Yes
 - Height
- 15 mm
 - Width
- 70 mm
 - Depth
- 100 mm
 - Weight (Approximate)
- 146 g
 
- Miscellaneous
- Compatibility
- ThinkSystem Servers: - ST650 V2 (7Z75 / 7Z74)
- SR630 V2 (7Z70 / 7Z71)
- SR650 V2 (7Z72 / 7Z73)
- SR670 V2 (7Z22 / 7Z23)
- SR645 (7D2Y / 7D2X)
- SR665 (7D2W / 7D2V)
- SD630 V2 (7D1K)
- SN550 V2 (7Z69)
- SR950 (7X11 / 7X12)
 
 - Device Supported
- Server
 
 
                