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20pk 300gb Ultrastar C15k600 Sas 15000 RPM Ultra 512n / Mfr. No.: 0b28955-20pk

20pk 300gb Ultrastar C15k600 Sas 15000 RPM Ultra 512n / Mfr. No.: 0b28955-20pk
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Item Number: hgs-0b2895520pk
Vendor Number: 0B28955-20PK
Vendor: Hgst - Enterprise
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HGST delivers the world's fastest hard disk drive in the Ultrastar® C15K600, a 15K RPM, 2.5-inch small form factor hard drive ideally suited for mission-critical data center and high performance computing environments. At 600GB, Ultrastar C15K600 provides double the capacity of current generation 2.5-inch 15K drives, and matches the highest capacity point of 3.5-inch 15K drives. This latest addition to the Ultrastar small form factor (SFF) family outperforms not only the competition but also legacy 3.5-inch 15K drives from HGST, achieving more than 38% faster sequential and 2.5X faster random write performance for faster data processing while consuming less than half as much active and idle power.

Ultrastar C15K600 leverages an industry-leading 12Gb/s SAS interface and offers the broadest range of security and encryption options available on enterprise-class hard drives, including Instant Secure Erase (ISE), Trusted computing Group (TCG) enterprise SSC-compliant Self-Encrypting Drives (SED) and TCG enterprise SED with FIPS (Federal Information Processing Standard) 140-2 certification, level 2.

General Information

ManufacturerHGST, A Western Digital Company
Manufacturer Part Number0B28955-20PK
Manufacturer Website Address
Product LineUltrastar
Product SeriesC15K600
Product NameUltrastar C15K600 Hard Drive
Packaged Quantity20
Product TypeHard Drive

Technical Information

Storage Capacity300 GB
FeaturesInstant Secure Erase (ISE)

Drive Performance

Maximum External Data Transfer Rate1536 MB/s (12 Gbit/s)
Spindle Speed (rpm)15000
Buffer128 MB

Network & Communication

Wireless LANNo


Drive InterfaceSAS
Drive Interface Standard12Gb/s SAS
Network (RJ-45)No

Physical Characteristics

Drive TypeInternal
Drive Width2.5"
Weight (Approximate)7.72 oz


Certifications & Standards
  • FIPS (Federal Information Processing Standard) 140-2 certification, level 2
  • SSC-compliant