Quick Specs

QuickSpecs
HP ZBook 15 G4 Mobile Workstation
Technical Specifications - Storage and Drives
c05381086 — DA -15742 Worldwide — Version 2 —April 21, 2017
Page 21
STORAGE AND DRIVES
Internal Storage
1 TB 5400 rpm SATA Hard
Drive
Drive Weight
0.21 lbs (94 g)- 0.21 lbs ( 95 g)
Capacity
1 TB
Height
0.28 in (7 mm)
Width
2.75 in (69.85 mm)
Interface
ATA-8, SATA 3.0
Transfer Rate
Synchronous (maximum)
600 MB/s
Seek Time
(typical reads, including
settling)
Single Track
2 ms
Average
12 ms-13 ms
Maximum
18 ms-22 ms
Cache
Up to 32MB
Rotational Speed
5400 rpm
Logical Blocks
1,953,525,168
Operating Temperature
32° to 140° F (0° to 60° C) [case temp]
Features
ATA Security, S.M.A.R.T., NCQ, Ultra DMA
500 GB 7200 rpm SATA
Hard Drive
Drive Weight
0.20 lbs (92 g) ~ 0.25 lbs (115 g)
Capacity
500 GB
Height
0.28 in (7 mm)
Width
2.75 in (69.85mm)
Interface
ATA-8, SATA 3.0
Transfer Rate
Synchronous (maximum)
600 MB/s (Drive Capability)
Seek Time
(typical reads, including
settling)
Single Track
1.5 ms ~ 2 ms
Average
11 ms ~ 13 ms
Maximum
18 ms ~ 22 ms
Cache
Up To 32 MB
Rotational Speed
7200 rpm
Logical Blocks
976,773,168
Operating Temperature
32° to 140° F (0° to 60° C) [top cover temp]
Features
ATA Security, S.M.A.R.T., NCQ, Ultra DMA