A31003-H8100-J100-01-7631, 09/2021
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OpenScape Branch 550 / 550HA, Installation Guide
The OpenScape Branch 550/ 550HA-
Overview
The OpenScape Branch 550 is designed for high performance, reliability and offering
total flexibility
with installation options in a 19” industrial rack or on a desktop.
The OpenScape Branch 550HA has a redundant power supply and is otherwise identical
to the OSB 550.
2.1
OpenScape Branch 550 / 550 HA
Table 4: Technical Characteristics
General Features
Based on:
KISS 2US V3 CFL model server
Physical size (WxHxD):
482 x 88 x 355 mm
(18.9” x 3.4” x 13.9”)
Weight:
up to 7 kg (15.3 lb)
Average Power
Consumption:
41W
Rated Heat Emission:
648 kJ/h (614.2 BTU)
Operating
Temperature:
0-50°C (32-122°F)
Operating Humidity:
10 ~ 93% @ 40 °C, non-condensing
MTBF:
> 50000 hours (Server only)
Air flow:
Front to rear
Rated power (OSB 550) -Single AC Power Supply
Year 2021:
250W, 100-240 VAC, 50-60 Hz, 80 Plus
Year 2022:
300W, 100-240 VAC, 50-60 Hz, 80 Plus silver
Rated power (OSB 550 HA) -
Redundant AC Power Supply (high availability)
Year 2021:
2x 300W, 100-240 VAC, 50-60 Hz, 80 Plus silver
Board
Mainboard
D3641 micro-ATX C246
Processor Type
Intel Pentium G5400T
Chipset
Intel® C246 Express
Memory
RAM
2x 4GB DDR4 2666 (non ECC)
Front I/O
USB
2x USB 2.0
Rear I/O
USB
4x USB 2.0
2x USB 3.1 Gen1
2x USB 3.1 Gen2
