Lenovo D7-P5520 1.92 TB Solid State Drive - 2.5" Internal - U.2 (PCI Express NVMe 4.0 x4) - Read Intensive - Silver
Server Device Supported - 1 DWPD - 3584 TB TBW - 5427.20 MB/s Maximum Read Transfer Rate - Hot Swappable - 1 Year Warranty - 1
About This Product
Overview
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.
- Based on the Solidigm D7-P5520 SSDs (formerly known as the Intel D7-P5520 SSDs)
- PCIe 4.0 connection for each NVMe drive
- Also supports PCIe 3.0 host connection for servers with first and second-generation Intel Xeon Scalable processors or with PCIe 3.0 NVMe switch adapters
- Compliant with Trusted Computing Group Opal 2.01 Security Subsystem Class cryptographic standard (TCG Opal 2.01 SSC)
- Intel 144 layer TLC 3D NAND Flash Memory
- Ultra-low I/O latency, with a read latency as low as of 10 µs and write latency as low as 12 µs
- Suitable for read-intensive workloads
- Available in capacities up to 15.36 TB
- Variable sector size and end-to-end data-path protection
- Enhanced power-loss data protection
Quick Specifications
- Product Series
- D7-P5520
- Packaged Quantity
- 1
- Product Type
- Solid State Drive
- Storage Capacity
- 1.92 TB
- Maximum Read Transfer Rate
- 5427.20 MB/s
- Maximum Write Transfer Rate
- 1945.60 MB/s
- Random 4KB Read
- 700000IOPS
- Random 4KB Write
- 114000IOPS