QuickSpecs

QuickSpecs
HP ProBook 440 G1 Notebook PC
HP ProBook 450 G1 Notebook PC
Technical Specifications
HP ProBook 440 G1/HP ProBook 450 G1 Notebook PC QuickSpecs – Americas – September 2013
Page 18
Logical Blocks
1,953,525,168
Operating Temperature
32° to 140° F (0° to 60° C) [case temp]
Features
ATA Security
500 GB* 5400 rpm SMART
SATA II Hybrid HDD/SSHD
Drive Weight
0.209 lb (95 g)
Capacity
500 GB
Height
0.276 in (7 mm)
Width
2.76 in (70.1 mm)
Interface
ATA-8, SATA 2.6, 6.0 Gb/s, NCQ
Transfer Rate
Synchronous (maximum)
600 MB/s (Drive Capability)
Seek Time
(typical reads, including
settling)
Single Track
2 ms
Average
12 ms
Maximum
NIL ms
Rotational Speed
5400 rpm
Logical Blocks
976,773,168
Operating Temperature
32° to 140° F (0° to 60° C) [case temp]
Features
ATA Security
SATA 6 Gb/s 128 GB*, 2.5-
inch Solid State Drive
Drive Weight
73 Grams
Capacity
128 GB
Height
0.276 in (7 mm)
Width
2.76 in (70 mm)
Interface
SATA 3 (6 Gb/s)
Performance
Maximum Sequential Read
Maximum Sequential Write
415 MB/s
175 MB/s
Logical Blocks
250,069,680
Operating Temperature
32° to 158°F (0° to 70°C) [case temp]
Features
ATA Security; ATA-8; SATA 3.0; DIPM; TRIM
* For hard drives and solid state drives, GB = 1 billion bytes. TB = 1 trillion bytes. Actual formatted capacity is less. Up to 16 GB (for
Windows 7) and 36 GB (for Windows 8) of system disk is reserved for the system recovery software.
Optical Drives
DVD+/-RW SuperMulti DL
Drive
Access Times
Random
<140ms CD (typical)
< 160 ms DVD (typical)
Weight
170g max.
Max Data Transfer Rate
24X CD-ROM
8X DVD
24X CD-R
24X CD-RW
8X DVD+R
8X DVD+RW
8X DVD-R
6X DVD-RW