Lenovo P5520 25" 384 TB PCI Express 40 3D TLC NAND NVMe

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Quick Overview
ThinkSystem 25" U2 P5520 384TB Read Intensive NVMe PCIe 40 x4 HS
The ThinkSystem P5520 Read Intensive NVMe SSDs are general-purpose yet high-performance drives with a PCIe 40 x4 interface They are designed for greater performance and endurance in a cost-effective design and to support a broader set of workloads Now with SED encryption as standard these drives help ensure data security even when the drive is removed from the server

This product guide introduces the drives and describes their features and specifications and provides compatibility information This guide is intended for technical specialists sales specialists sales engineers IT architects and other IT professionals who want to learn more about the P5520 SSDs and consider their use in IT solutions

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SSD form factor2.5"
SSD capacity3.84 TB
InterfacePCI Express 4.0
Memory type3D TLC NAND
Component forServer
Random read (4KB)1000000 IOPS
Random write (4KB)200000 IOPS
Random latency - read (up to)75 µs
Random latency - write (up to)15 µs
Sequential latency - read (up to)10 µs
Sequential latency - write (up to)13 µs
S.M.A.R.T. supportYes
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Mean time between failures (MTBF)2000000 h
Drive writes per day (DWPD)1
CertificationFCC Title 47, Part 15B, Class B CA/CSA-CEI/IEC CISPR 22:02 EN 55024: 1998 EN 55022: 2006 EN-60950-1 2nd Edition UL/CSA EN-60950-1 2nd Edition Low Voltage Directive 2006/95/EC C-Tick: AS/NZS3584 BSMI: CNS 13438 KCC Article 11.1 RoHS DIRECTIVE 2011/65/EU WEEE Directive 2002/96/EC


Power consumption (read)15 W
Power consumption (write)15 W

Operational conditions

Operating temperature (T-T)0 - 70 °C
Operating relative humidity (H-H)5 - 90%
Operating vibration2.17 G
Operating shock1000 G
Maximum operating altitude3048 m

Weight & dimensions

Width70 mm
Depth100 mm
Height15 mm
Weight146 g

Other features

Endurance rating7 PB