Lenovo ThinkSystem S4520 - SSD - Read Intensive - encrypted - 1.92 TB - hot-swap - 2.5" (in 3.5" carrier) - SATA 6Gb/s - 256-bit AES - CRU - for ThinkAgile VX5530 Appliance; ThinkSystem SR570; SR63X; SR645; SR650 V2; SR65X; SR665

Code: 4XB7A17121
Brand: Lenovo
Warranty: Unknown
For illustrative purpose only
Stock Qty Est. Delivery Price
VAT
SYNCA 1 4/9/2026 unknown 4,775.14
DHCA 0 unknown 5,010.27
DHCA 0 unknown 5,010.27

Marketing description

The design of the S4520 SSDs delivers consistent performance, reduced power consumption, and end-to-end data protection, as well as being optimized for IOPS/watt and cost/IOPS.

Product Description
Lenovo ThinkSystem S4520 - SSD - Read Intensive - 1.92 TB - SATA 6Gb/s - CRU
Type
Solid state drive - hot-swap
Capacity
1.92 TB
Hardware Encryption
Yes
Encryption Algorithm
256-bit AES
NAND Flash Memory Type
3D triple-level cell (TLC)
Form Factor
2.5" (in 3.5" carrier)
Interface
SATA 6Gb/s
Data Transfer Rate
600 MBps
Drive Class
Read Intensive
Features
Thermal throttling, End-to-end data protection, power loss data protection, S.M.A.R.T.
Dimensions (WxDxH)
2.8 in x 3.9 in x 0.3 in
Weight
2.47 oz
Pricing Type
Customer-replaceable Unit (CRU)
Manufacturer Warranty
1-year warranty
Designed For
ThinkAgile VX5530 Appliance 7Z63 (3.5"); ThinkSystem SR530 7X07 (3.5"), 7X08 (3.5"); SR550 7X03 (3.5"), 7X04 (3.5"); SR570 7Y02 (3.5"), 7Y03 (3.5"); SR590 7X98 (3.5"), 7X99 (3.5"); SR630 7X01 (3.5"), 7X02 (3.5"); SR635 7Y98 (3.5"), 7Y99 (3.5"); SR645 7D2X (3.5"), 7D2Y (3.5"); SR650 7X05 (3.5"), 7X06 (3.5"); SR650 V2 7D15 (3.5"); SR655 7Y00 (3.5"), 7Z01 (3.5"); SR665 7D2V (3.5"), 7D2W (3.5"); ST550 7X09 (3.5"), 7X10 (3.5")
Device Type
Solid state drive - hot-swap
Capacity
1.92 TB
Hardware Encryption
Yes
Encryption Algorithm
256-bit AES
NAND Flash Memory Type
3D triple-level cell (TLC)
Form Factor
2.5"
Interface
SATA 6Gb/s
Features
Thermal throttling, End-to-end data protection, power loss data protection, S.M.A.R.T.
Width
2.8 in
Depth
3.9 in
Height
0.3 in
Weight
2.47 oz
Drive Writes Per Day (DWPD)
2.5
SSD Endurance
8.8 PB
Drive Class
Read Intensive
Drive Transfer Rate
600 MBps (external)
Internal Data Rate
550 MBps (read) / 510 MBps (write)
4KB Random Read
85000 IOPS
4KB Random Write
40500 IOPS
Average Latency
36 µs
MTBF
2,000,000 hours
Non-Recoverable Errors
1 per 10^17
Interfaces
1 x SATA 6 Gb/s
Compatible Bay
2.5" or 3.5" (with included bay adapter)
Included Accessories
Hot-plug tray
Compliant Standards
VCCI, ICES-003, UL 60950-1, CSA C22.2 No. 60950-1-07, CNS 13438, RoHS 2011/65/EU, EN55022:2006, AS/NZS CISPR22:2009+A1:2010, WEEE 2012/19/EU, EMC 2014/30/EU, LVD 2014/35/EU, EN 55032:2012, KCC Article 11.1, AS/NZS CISPR 32:2015, EN 55035:2017, FCC Title 47
Pricing Type
Customer-replaceable Unit (CRU)
Shipping Width
10.1 in
Shipping Depth
7.6 in
Shipping Height
3.7 in
Shipping Weight
17.07 oz
Service & Support
Limited warranty - replacement - 1 year
Min Operating Temperature
32 °F
Max Operating Temperature
158 °F
Humidity Range Operating
5 - 95% (non-condensing)
Shock Tolerance (non-operating)
1000 g @ 0.5 ms
Vibration Tolerance (operating)
5-700 Hz
Designed For
Lenovo ThinkAgile VX5530 Appliance 7Z63 (3.5") ¦ Lenovo ThinkSystem SR530 7X07 (3.5"), 7X08 (3.5") ¦ Lenovo ThinkSystem SR550 7X03 (3.5"), 7X04 (3.5") ¦ Lenovo ThinkSystem SR570 7Y02 (3.5"), 7Y03 (3.5") ¦ Lenovo ThinkSystem SR590 7X98 (3.5"), 7X99 (3.5") ¦ Lenovo ThinkSystem SR630 7X01 (3.5"), 7X02 (3.5") ¦ Lenovo ThinkSystem SR635 7Y98 (3.5"), 7Y99 (3.5") ¦ Lenovo ThinkSystem SR645 7D2X (3.5"), 7D2Y (3.5") ¦ Lenovo ThinkSystem SR650 7X05 (3.5"), 7X06 (3.5") ¦ Lenovo ThinkSystem SR650 V2 7D15 (3.5") ¦ Lenovo ThinkSystem SR655 7Y00 (3.5"), 7Z01 (3.5") ¦ Lenovo ThinkSystem SR665 7D2V (3.5"), 7D2W (3.5") ¦ Lenovo ThinkSystem ST550 7X09 (3.5"), 7X10 (3.5")