Quickspecs – HP XW6400X User Manual
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80 GB
(10k rpm)
Capacity
80,026,361,856 bytes
Height
1 inches; 2.54 cm
Width
Media diameter: 3.0 inches; 7.62 cm
Physical size: 4 inches; 10.2 cm
Interface
Serial ATA (1.5 Gb/s), Native Command Queuing enabled
Synchronous Transfer
Rate (Maximum)
Up to 1.5 Gb/s
Cache
16 Mbytes
Seek Time (typical reads,
includes controller
overhead, including
settling)
Single Track
0.3 ms
Average
4.6 ms
Full-Stroke
10.2 ms
Rotational Speed
10,000 rpm
Logical Blocks
156,301,488
Operating Temperature
41° to 131°F (5° to 55°C)
Serial Attached SCSI (SAS)
Hard Drives
300 GB
(15K rpm)
Capacity
300,000,000,000 bytes
Height
1.0 in (25.4mm)
Width
4.0 in (101.6mm)
Interface
SAS
Synchronous Transfer
Rate (Maximum)
3.0 Gb/s
Buffer
16 MB
Seek Time (typical reads,
includes controller
overhead, including
settling)
Single Track
0.2 ms
Average
3.5 ms
Full-Stroke
6.7 ms
Rotational Speed
15,000 rpm
Logical Blocks
585,937,500 - 512 byte blocks
Operating Temperature
50° to 95° F (10° to 35° C)
300 GB
(10K rpm)
Capacity
300,000,000,000 bytes
Height
1.0 in (25.4mm)
Width
4.0 in (101.6mm)
Interface
SAS
Synchronous Transfer
Rate (Maximum)
3.0 Gb/s
Buffer
16 MB
QuickSpecs
HP xw6400 Workstation
Technical Specifications - Hard Drives
DA - 12505 Canada — Version 27 — January 7, 2008
Page 49