The ThinkSystem 5400 PRO Read Intensive SATA 6Gb SSDs are general-purpose self-encrypting SSDs (SEDs) based on the Micron 5400 PRO platform and are available in capacities ranging from 240GB to 7.86TB. They are engineered for greater performance and endurance in a cost-effective design, and to support a broader set of workloads. Additional Warranty Information: 5400 PRO SSDs carry a one-year, customer-replaceable unit (CRU) limited warranty. Product Type: Solid State Drive Device Supported: Server Storage Capacity: 480 GB Product Type: Solid State Drive Compatibility: ThinkSystem Servers: SE450 (7D8T) ST250 V2 (7D8G / 7D8F) SR250 V2 (7D7R / 7D7Q) Device Supported: Server Storage Capacity: 480 GB Hot Swappable: Yes Manufacturer Part Number: 4XB7A82259 Limited Warranty: 1 Year Weight (Approximate): 2.47 oz Drive Type: Internal Form Factor: 2.5 Drive Type: Internal Form Factor: 2.5 Manufacturer: Lenovo Group Limited Product Name: ThinkSystem 2.5 5400 PRO 480GB Read Intensive SATA 6Gb HS SSD Brand Name: Lenovo Product Series: 5400 PRO Brand Name: Lenovo Height: 0.3 Width: 2.8 Depth: 3.9 Wireless LAN: No Encryption Standard: 256-bit AES Product Family: 5400 PRO Drive Interface: SATA Drive Interface Standard: SATA/600 Endurance Type: Read Intensive Environmentally Friendly: Yes Wireless LAN: No Encryption Standard: 256-bit AES Maximum Read Transfer Rate: 540 MB/s Maximum Write Transfer Rate: 520 MB/s Drive Interface: SATA Drive Interface Standard: SATA/600 Random 4KB Read: 95000IOPS Random 4KB Write: 37000IOPS Endurance (DWPD): 1.5 Endurance (TBW): 1324 TB Endurance Type: Read Intensive