HP 146 GB 2.5' Internal Hard Drive 652605-S21 SAS Hot Plug SmartDrive LFF 3.5-inch Midline Drives

QuickSpecs

HP SAS Hard Drives

Technical Specifications

HP 450GB 6G SAS 15K rpm	652615-B21	Capacity	450,098MB
LFF (3.5-inch) SC		Height	1.06 in (26.8 mm)
Enterprise 3yr Warranty
		Width	4.16 in (105.8 mm)
Hard Drive
		Depth	6.69 in (170.0 mm)
		Interface	SAS
		Transfer Rate	6 Gb/sec
		Synchronous (Maximum)

Seek Time

(typical reads, including settling)

Physical Configuration

Operating Temperature

(System Inlet Air Temperature)

Single Track	0.2 ms
Average	3.5 ms
Full-Stroke	6.8 ms
Rotational Speed	15000 rpm
Bytes/Sector	512
Logical Blocks	879,097,968
50° to 95° F (10° to 35° C)

SAS Hot Plug SmartDrive LFF (3.5-inch) Midline Drives

Application	SAS Midline drives are intended for servers and storage solutions where high capacities are required.
	These drives have moderately-priced reliability and performance for non-mission critical, low workload
	applications, such as disk backup, archival, and reference applications.
Transfer rate	The components of a storage subsystem (e.g. the drive, the HBA/controller, firmware, and the server
	backplane) should operate at the same data transfer rate or the system bandwidth will be negotiated
	down to an acceptable level for all components.

HP 4TB 6G SAS 7.2K rpm	695510-B21	Capacity	4,000,787MB
LFF (3.5-inch) SC Midline		Height	1.06 in (26.8 mm)
1yr Warranty Hard Drive
		Width	4.16 in (105.8 mm)
		Depth	6.69 in (170.0 mm)
		Interface	SAS
		Transfer Rate	6 Gb/sec
		Synchronous (Maximum)
		Seek Time	Single Track	0.7 ms
		(typical reads, including	Average	8.5 ms
		settling)	Full-Stroke	15.7 ms
			Rotational Speed	7200 rpm
		Physical Configuration	Bytes/Sector	512
			Logical Blocks	7,814,037,168

DA - 12244 Worldwide — Version 44 — December 9, 2013 Page 14