Datasheet

QuickSpecs
HP Z440 Workstation
Technical Specifications - Hard Drives
c04400038 — DA - 15098 Worldwide — Version 3 — December 3, 2014
Page 34
includes controller
overhead, including
settling)
Average
11 ms
Full Stroke
21 ms
Rotational Speed
7,200 rpm
Logical Blocks
976,773,168
Operating Temperature
41° to 131° F (5° to 55° C)
1TB SATA 7200 rpm
6Gb/s 3.5" HDD
Capacity
1TB
Height
1 in; 2.54 cm
Width
Media Diameter
3.5 in; 8.9 cm
Physical Size
4 in; 10.17 cm
Interface
Serial ATA (6.0Gb/s), NCQ enabled
Synchronous Transfer
Rate (Maximum)
Up to 600 MB/s
Buffer
64MB
Cache
Adaptive
Seek Time (typical reads,
includes controller
overhead, including
settling)
Single Track
2 ms
Average
11 ms
Full Stroke
21 ms
Rotational Speed
7,200 rpm
Operating Temperature
41° to 131° F (5° to 55° C)
2.0TB SATA 7200 rpm
6Gb/s 3.5" HDD
Capacity
2.0TB
Height
1 in; 2.54 cm
Width
Media Diameter
3.5 in; 8.9 cm
Physical Size
4 in; 10.17 cm
Interface
Serial ATA (6.0 Gb/s), NCQ Enabled
Synchronous Transfer
Rate (Maximum)
Up to 600 MB/s
Buffer
64MB
Seek Time (typical reads,
includes controller
overhead, including
settling)
Single Track
1.0 ms
Average
11 ms
Full Stroke
18 ms
Rotational Speed
7,200 rpm
Logical Blocks
3,907,029,168
Operating Temperature
41° to 131° F (5° to 55° C)
3.0TB SATA 7200 rpm
6Gb/s 3.5" HDD
Capacity
3.0TB
Height
1 in; 2.54 cm
Width
Media Diameter
3.5 in; 8.9 cm
Physical Size
4.0 in; 10.17 cm
Interface
Serial ATA (6.0Gb/s), NCQ enabled
Synchronous Transfer
Rate (Maximum)
Up to 6.0 Gb/s
Buffer
64MB
Seek Time (typical reads,
Single Track
0.6 ms