HP E Series User Manual

104 Specifications and characteristics
Table 26 Library environmental specifications
Item Measurements
Operating Storage Transporting
Temperature +10 to +35ºC
(+50 to +95ºF)
+10 to +40ºC
(+50 to +104ºF)
-40 to +60ºC
(-40 to +140ºF)
Humidity 20 to 80% 10 to 95% 10 to 95%
Web bulb (maximum,
noncondensing)
+29.2ºC
(+84.5ºF)
+35ºC
(+95ºF)
+35ºC
(+95ºF)
Altitude 76 to 4,500 m (-250 to 15,000 ft)
Table 27 Acoustics
Item Operating Idle
Sound power 7.5 Bels (A) 7.5 Bels (A)
Sound pressure
Bystander position
7.5 Bels (A)
(60 dB)
7.5 B els ( A)
Table 28 HP StorageWorks Ultrium tape drive comparisons
Characteristic Ultrium 460 Ultrium 960
Capacity (native) 200 GB 400 GB
Transfer rate (native) Up to 30 MB/sec Up to 80 MB/sec
1
Data rate matching 10–30 MB/sec 27–80 MB/sec
Host interfaces 2 Gb FC 2 Gb FC
Head channels 8 16
Bit density 7.86 kbpi 10.2 kbpi
Number of tracks 512 704
Media length 609 m 680 m
WORM media support No Yes
Media compatibility
Read
Write
Ultrium Generation 1, 2
Ultrium Generation 1, 2
Ultrium Generation 1, 2, 3
Ultrium Generation 2, 3
1
HP classifies the performance of the HP StorageWorks Ultrium 960 as 80 x 1000 x 1000 bytes per second—80 MB/sec
(that is, to base 10) in common with most other disk and tape drive vendors. Most applications, however, measure
performance as 1024 x 1024 bytes per second.

HP E Series Specifications

General

Model	HP E Series
Category	Control Unit
Connectivity	Gigabit Ethernet
Ports	Multiple USB ports, serial ports, VGA port
Power Supply	Redundant power supplies with hot-swap capability
Display	Integrated LCD display for system monitoring and control
Processor	Intel Xeon series processors (specific model varies by configuration)
Memory	Up to 256GB DDR4 ECC Registered DIMMs (specific capacity varies by configuration)
Storage	Support for multiple SAS/SATA hard drives and SSDs (specific capacity and configuration varies by model)
Operating System	Compatible with various operating systems including Windows Server, Linux, and VMware ESXi
Dimensions	Rack-mountable form factor (1U, 2U, or 4U depending on the specific model)
Weight	Varies depending on configuration