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Features and specifications
The following table provides a summary of the features and specifications of the
BladeCenter T unit.
Table 1. Features and specifications
Media tray (on front):
v DVD/CD-RW drive: slim SATA
v Two Universal Serial Bus (USB) v2.0
high speed ports
v System-status panel
Module bays (on front):
v Eight hot-swap blade bays
v Four hot-swap power-module bays
v Two hot-swap management module
bays
Module bays (on rear):
v Four hot-swap I/O module bays
v Four hot-swap blower bays
v One hot-swap KVM (keyboard,
video, mouse) module
v One hot-swap LAN module
Power modules:
v Four 1300-watt power modules
– Power modules 1 and 2 supply
power to:
- Blade bays 1 through 4
- Management modules 1 and 2
- I/O modules 1 and 2
- Media tray
- All KVM, LAN, and serial
interfaces
- All four blower modules
– Power modules 1 and 2 provide
redundancy to each other
– Power modules 3 and 4 supply
power to:
- Blade bays 5 through 8
- I/O modules 3 and 4
– Power modules 3 and 4 provide
redundancy to each other
– Blowers are powered by all four
power modules
LAN module:
v Two 10/100 Mb Ethernet remote
management connections
v One DB60 serial port connector
KVM module:
v Video port (analog)
v USB keyboard port
v USB mouse port
v System-status panel
I/O modules:
v Standard: None
v Maximum: Four
– Two hot-swap 1 Gb Ethernet
four-port switch modules
– Two hot-swap switch modules of
another network-communication
standard, such as Fibre Channel
Management module: Two hot-swap
management modules (one active, one
redundant) providing system-management
functions for the BladeCenter T unit.
Redundant cooling:Four variable-speed
hot-swap blowers
Front bezel with changeable filter
(depending on model)
Upgradeable microcode:
v management module firmware
v I/O-module firmware (not all I/O
module types)
v Blade server service processor firmware
(UEFI, service processor)
Size (8 U):
v Height: 349.25 mm (13.75 in. or 8 U)
v Depth: 508 mm (20 in.) from front of
chassis to rear I/O connector plane.
Maximum depth: 600 mm (23.62 in.)
including bezel, handles, and cable
bend radius.
v Width: 442 mm (17.4 in.)
v Weight:
– Fully configured with modules and
blade servers: Approx. 89.4 kg (197
lb)
– Shipping without blade servers:
Approx. 52.6 kg (116 lb)
Security features:
v Login password for remote connection
v Lightweight Directory Access Protocol
(LDAP) and role based security for user
authentication and authorization
v Secure Shell (SSH) for remote
command-line interface
v Secure socket layer (SSL) security for
remote web interface access
Environment:
v Air temperature:
– Altitude: -60 to 1800 m (-197 ft to 6000 ft)
- BladeCenter T on: 5° to 40°C (41° to
104°F)
- BladeCenter T on (short
term(Short-term refers to a period of
not more than 96 consecutive hours
and a total of not more than 15 days
in one year. (This refers to a total of
360 hours in any given year, but no
more than 15 occurrences during that
one-year period.))): -5° to 55°C (23° to
131°F)(For operation above 40°C
(104°F), all power moduels must be
installed and energized to allow
current-sharing between the paired
power modules.)
– Altitude: 1800 m to 4000 m (6000 ft to
13000 ft)
- BladeCenter T on: 5° to 30°C (41° to
86°F)
- BladeCenter T on (short term): -5° to
45°C (23° to 113°F)
– System unit off: uncontrolled
v Rate of temperature change: 30°C/hour
(54°F/hour)
v Humidity:
– BladeCenter T on: 5% to 85%
– BladeCenter T on (short term): 5% to
90% not to exceed 0.024 water/kg of dry
air
– BladeCenter T off: 95%, non-condensing
at temperatures of 23°C (73°F) to 40°C
(104°F)
Electrical input:
v Sine-wave input (50 or 60 Hz single-phase)
required
v Input voltage low range:
– Minimum: 100 V ac
– Maximum: 127 V ac
v Input voltage high range:
– Minimum: 200 V ac
– Maximum: 240 V ac
v Input current:
– Chassis:
- (2x) 14.8 Amps (Irms nominal) at
100VAC
- (2x) 7.2 Amps (Irms nominal) at
200VAC
v Input connector type: Four (4) C20 inputs,
rated at 20 amps each
Chapter 1. General information
5
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