About the product
The ThinkSystem S4520 Read Intensive SATA SSDs use 144-layer Intel 3D NAND TLC Flash Memory technology with a 6Gbps SATA interface to provide an affordable solution with industry leading performance.
Compared with the S4510 series, these new Read Intensive (Entry) drives offer improved endurance. The S4520 SSDs are optimized for read-intensive applications such as boot, web servers, lower data rate operational databases and analytics.
- Have data stored faster with SATA/600 interface that optimizes burst performance
- The high-read speed of 563200 MB/s maximizes system performance and saves time while you are doing complex tasks
- With the high-write speed of 522240 MB/s, get a quick response when updating or transferring files
- With a capacity of 960 GB, you have large storage space for all your documents and data
- With 256-bit AES encryption protect all your valuable data and keep your personal files safe & secure
Technical Specifications
| Network & Communication | |
| Wireless LAN | No |
| Interfaces/Ports | |
| Drive Interface | SATA |
| Drive Interface Standard | SATA/600 |
| Technical Information | |
| Storage Capacity | 960 GB |
| Encryption Standard | 256-bit AES |
| Miscellaneous | |
| Compatibility | ThinkSystem Servers: ST250 V2 (7D8G / 7D8F) SR250 V2 (7D7R / 7D7Q) ST650 V2 (7Z75 / 7Z74) SR630 V2 (7Z70 / 7Z71) SR650 V2 (7Z72 / 7Z73) SR670 V2 (7Z22 / 7Z23) SR635 (7Y98 / 7Y99) SR655 (7Y00 / 7Z01) SR645 (7D2Y / 7D2X) SR665 (7D2W / 7D2V) ST250 (7Y45 / 7Y46) SR250 (7Y52 / 7Y51) ST550 (7X09 / 7X10) SR530 (7X07 / 7X08) SR550 (7X03 / 7X04) SR570 (7Y02 / 7Y03) SR590 (7X98 / 7X99) SR630 (7X01 / 7X02) SR650 (7X05 / 7X06) |
| Device Supported | Server |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Waste Electrical and Electronic Equipment Directive (WEEE) | |
| General Information | |
| Product Type | Solid State Drive |
| Manufacturer Part Number | 4XB7A17120 |
| Manufacturer Website Address | http://www.lenovo.com |
| Manufacturer | Lenovo Group Limited |
| Product Name | ThinkSystem 3.5" S4520 960GB Read Intensive SATA 6Gb HS SSD |
| Brand Name | Lenovo |
| Drive Performance | |
| Maximum Read Transfer Rate | 563200 MB/s |
| Maximum Write Transfer Rate | 522240 MB/s |
| Random 4KB Read | 90000IOPS |
| Random 4KB Write | 43000IOPS |
| Endurance (DWPD) | 3 |
| Endurance (TBW) | 5427.20 TB |
| Endurance Type | Read Intensive |
| Physical Characteristics | |
| Hot Swappable | Yes |
| Weight (Approximate) | 2.47 oz (70 g) |
| Drive Type | Internal |
| Form Factor | 3.5" |
| Height | 0.28" (7 mm) |
| Width | 2.76" (70 mm) |
| Depth | 3.94" (100 mm) |
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