HP Z620 Brochure & Specs page 37

QuickSpecs
Technical Specifications - Hard Drives
SATA (Serial ATA) Hard
Drives for HP
Workstations
HP 1.2TB SAS 10K SFF
HDD
250GB SATA 10K rpm SFF
HDD
500GB SATA 10K rpm SFF
HDD
DA – 14262 Worldwide — Version 40.1 — May 22, 2014
Rotational Speed
Logical Blocks
Operating Temperature
Capacity
Height
Width
Interface
Synchronous Transfer
Rate (Maximum)
Buffer
Seek Time (typical reads,
includes controller
overhead, including
settling)
Rotational Speed
Logical Blocks
Operating Temperature
Capacity
Height
Width
Interface
Synchronous Transfer
Rate (Maximum)
Buffer
Cache
Seek Time (typical reads,
includes controller
overhead, including
settling)
Rotational Speed
Operating Temperature
Capacity
Height
Width
Interface
Synchronous Transfer
Rate (Maximum)
Buffer
Cache
Seek Time (typical reads, Single Track
HP Z620 Workstation
10,000 rpm
1,758,174,767
41° to 131° F (5° to 55° C)
1.2TB
0.6 in; 1.53 cm
Media Diameter
2.5 in; 6.36 cm
Physical Size
2.75 in; 6.99 cm
SAS 6Gb/s
Up to 600MB/s
64MB
Single Track 0.18ms (max)
Average
3.5ms
Full Stroke
7.17ms
10,000 rpm
2,344,225,968
41° to 131° F (5° to 55° C)
250GB
0.6 in; 1.53 cm
Media Diameter
2.5 in; 6.36 cm
Physical Size 2.75 in; 6.99 cm
Serial ATA (6Gb/s)
Up to 600MB/s
64MB
Adaptive
Single Track 1.2ms (typical)
Average 3.6ms
Full Stroke
9.0ms (typical)
10K rpm
41° to 131° F (5° to 55° C)
500GB
0.6 in; 1.53 cm
Media Diameter 2.5 in; 6.36 cm
Physical Size
2.75 in; 6.99 cm
Serial ATA (6Gb/s)
Up to 600MB/s
64MB
Adaptive
1.2ms (typical)
Page 37