Lenovo ThinkSystem S4520

Availability: Out of stock
SKU
4XB7A17111
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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.
General Information
CategoryHard drives
DescriptionLenovo ThinkSystem S4520 - SSD - Read Intensive - encrypted - 960 GB - internal - 2.5" (in 3.5" carrier) - SATA 6Gb/s - 256-bit AES - CRU - for ThinkSystem SR250 7Y51 (3.5"), 7Y52 (3.5"); ST250 7Y45 (3.5"), 7Y46 (3.5")
ManufacturerLenovo
MSRP$4,299.00
UNSPSC43201803
Main Specifications
Dimensions & Weight / Depth100 mm
Dimensions & Weight / Height7 mm
Dimensions & Weight / Weight70 g
Dimensions & Weight / Width70 mm
Hard Drive / Capacity960 GB
Hard Drive / Form Factor2.5"
Hard Drive / Hard Drive TypeInternal hard drive
Hard Drive / InterfaceSerial ATA-600
Hard Drive / InterfaceSerial ATA-600
Header / BrandLenovo
Packaged Quantity1
Service & Support / Type1-year warranty
Storage / TypeSolid state drive
Compatibility Information
Designed For
  • Lenovo ThinkSystem SR250 7Y51 (3.5"), 7Y52 (3.5")
  • Lenovo ThinkSystem ST250 7Y45 (3.5"), 7Y46 (3.5")
Dimensions & Weight (JTFpping)
JTFpping Depth13.3 cm
JTFpping Height6.3 cm
JTFpping Weight434 g
JTFpping Width17.4 cm
Environmental Parameters
Humidity Range Operating5 - 95% (non-condensing)
Max Operating Temperature70 °C
Min Operating Temperature0 °C
Shock Tolerance (non-operating)1000 g @ 0.5 ms
Shock Tolerance (operating)1000 g @ 0.5 ms
Vibration Tolerance (non-operating)3.13 g @ 5-800 Hz
Vibration Tolerance (operating)2.17 g @ 5-700 Hz
Expansion & Connectivity
Compatible Bay2.5" or 3.5" (with included bay adapter)
Interfaces1 x SATA 6 Gb/s
General
Capacity960 GB
Depth100 mm
Device TypeSolid state drive - internal
Encryption Algorithm256-bit AES
FeaturesThermal throttling, End-to-end data protection, power loss data protection, S.M.A.R.T.
Form Factor2.5"
Hardware EncryptionYes
Height7 mm
InterfaceSATA 6Gb/s
NAND Flash Memory Type3D triple-level cell (TLC)
Weight70 g
Width70 mm
Manufacturer Warranty
Service & SupportLimited warranty - replacement - 1 year
Miscellaneous
Compliant StandardsVCCI, 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
Included AccessoriesHot-plug tray
Pricing TypeCustomer-replaceable Unit (CRU)
Performance
4KB Random Read85000 IOPS
4KB Random Write44000 IOPS
Average Latency36 µs
Drive ClassRead Intensive
Drive Transfer Rate600 MBps (external)
Drive Writes Per Day (DWPD)2.5
Internal Data Rate550 MBps (read) / 510 MBps (write)
SSD Endurance5.3 PB
Power
Power Consumption3 watt (typical)
Reliability
MTBF2,000,000 hours
Non-Recoverable Errors1 per 10^17
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