Lenovo RD440 70AH0020UX ユーザーズマニュアル
製品コード
70AH0020UX
Components
Specifications
Power supply
One or two 550 watts standard, two maximum, rear access, hot-swap,
80 PLUS Gold qualified, redundant with two power supplies
Hot-swap parts
Disk drives, power supplies, and cooling fans
Security features
Power-on password/administrator password/Trusted Platform Module (TCG 1.2-compliant)
Safety, environment,
and certifications
Environmental
certifications
•
Energy Star Server 2.0 qualified
•
RoHS-compliant
EMC
FCC Class A, CSA,CE
240VA
Supports
Temperature -
operating
50
o
F to 95
o
F (10
o
C to 35
o
C)
Temperature -
non operating
(no package)
-10
o
C to 60
o
C
Temperature -
non operating
(with package)
-40
o
C to 70
o
C
Altitude - operating
Supported Altitude (unpressurized): 0-10000ft (0-3048m)
Humidity - operating
8%~80%, non-condensing
Humidity -
non operating
(no package)
8%~80%, non-condensing
Humidity -
non operating
(with package)
8%~90%, non-condensing
Acoustic noise
(idle/working mode)
Category
System Configuration
Entry level
High-end
CPU
1
2
Memory
4GB x 1
4GB x 12
Optical Drive
Slim optical
Slim optical
Drive Bays
4 x 3.5"
6 x 2.5"
RAID
RAID500
RAID500
HDD
2 x 500GB 3.5" SATA
6 x 300GB 2.5" SAS
PSU
550Wx1
550Wx2
Sound Pressure (operating)
45.28 dB(A)
44.74 dB(A)
Sound Pressure (idle)
45.28 dB(A)
44.95 dB(A)
ThinkServer RD340 Platform Systems Specifications - II of II
Lenovo
(RD340-SPEC-II) January 2014