Overview



The ThinkSystem S4520 Read Intensive SATA SSDs are advanced 6Gb SATA solid-state drives that use 144-layer Intel 3D NAND TLC Flash Memory technology to provide an affordable solution with industry leading performance.

This product guide provides essential presales information to understand the S4520 SSDs, their key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about S4520 SSDs and consider their use in IT solutions.




Specification


Technical Description: Lenovo S4520 Internal Solid State Drives

Features
Drive writes per day (DWPD):
2.6
Mean time between failures (MTBF):Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
2000000 h
Uncorrectable Bit Error Rate (UBER):
< 1 per 10^17 bits read
Sequential latency - write (up to):
37 µs
Sequential latency - read (up to):
37 µs
Random latency - write (up to):
57 µs
Random latency - read (up to):
103 µs
Random write (4KB):
30000 IOPS
Random read (4KB):
86000 IOPS
Data transfer rate:Rate at which data can be transferred. Usually expressed in units per second. May vary with network configurations.
6 Gbit/s
Component for:What this product is used as a part of (component for).
Server/workstation
Memory type:Type of memory in the device e.g. DDR3, SRAM (Static RAM).
3D TLC NAND
Interface:Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Serial ATA III
SSD form factor:
2.5"
SSD capacity:
7.68 TB

Operational conditions
Non-operating shock:Environmental requirements for optimal protection from impact in non-operating mode
1000 G
Operating shock:Environmental requirements for optimal protection from impact in operating mode
1000 G
Non-operating vibration:Environmental requirements for vibration in non-operating mode
3.13 G
Operating vibration:Environmental requirements for vibration in operating mode
2.17 G
Storage relative humidity (H-H):
5 - 95%
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
0 - 70 °C

Other features
Endurance rating:
36.5 PB

Power
Power consumption (write):
4.4 W

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
434 g
Height:The measurement of the product from head to foot or from base to top.
63 mm
Depth:The distance from the front to the back of something.
133 mm
Width:The measurement or extent of something from side to side.
174 mm


Product details


4XB7A17105 Lenovo 0889488589173

Lenovo S4520 Internal Solid State Drives

£15620.99 and

SKU4XB7A17105

Lenovo S4520 Internal Solid State Drives

Quick Code: Q2896809 MPN: 4XB7A17105
£15620.99

Out of Stock