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20pk 450gb Cheetah Sas 15000 RPM 16mb 3.5in / Mfr. No.: St3450857ss-20pk

20pk 450gb Cheetah Sas 15000 RPM 16mb 3.5in / Mfr. No.: St3450857ss-20pk
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Item Number: sea-st3450857ss20pk
Vendor Number: ST3450857SS-20PK
Vendor: Seagate - Esg
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Cheetah 15K.7 ST3450857SS Hard Drive reduce storage costs per GB and increase capacity per watt. The drive has the industry's highest reliability rating, reducing drive replacement costs. The Cheetah 15K.7 drive includes Seagate PowerTrim technology, which dynamically optimizes drive power consumption at all levels of activity.

General Information

ManufacturerSeagate Technology
Manufacturer Part NumberST3450857SS-20PK
Manufacturer Website Address
Product LineCheetah
Product Series15K.7
Product ModelST3450857SS
Product NameCheetah 15K.7 ST3450857SS Hard Drive
Product TypeHard Drive

Technical Information

Storage Capacity450 GB

Drive Performance

Maximum External Data Transfer Rate600 MB/s (4.7 Gbit/s)
Spindle Speed (rpm)15000
Buffer16 MB
Average Seek Time3.90 ms
Average Latency2 ms


Drive InterfaceSAS
Drive Interface Standard6Gb/s SAS

Physical Characteristics

Drive TypeInternal
Drive Width3.5"
Weight (Approximate)1.76 lb


Limited Warranty5 Year