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Weight
Up to 37 kg (82 lb), depending on the server configuration
Environmental specifications
Summary of the environmental specifications of server. Depending on the model, some features might not be
available, or some specifications might not apply. The latest specifications information is always available at
https://lenovopress.lenovo.com/
Acoustical noise emissions
The server has the following acoustic noise emissions declaration.
Sound power levels (L
WAd
Idling
Operating
Sound pressure level (L
pAm
Idling
Operating
The declared sound levels are based on the following configurations, which may change depending on configurations
or conditions.
Config.
Chassis (2U)
Fan
Processor
DIMM
Drive
RAID
OCP
PSU
GPU
Notes:
• These sound levels were measured in controlled acoustical environments according to procedures specified by
ISO7779 and are reported in accordance with ISO 9296.
• Government regulations (such as those prescribed by OSHA or European Community Directives) may govern noise
level exposure in the workplace and may apply to you and your server installation. The actual sound pressure levels
in your installation depend upon a variety of factors, including the number of racks in the installation; the size,
materials, and configuration of the room; the noise levels from other equipment; the room ambient temperature, and
employee's location in relation to the equipment. Further, compliance with such government regulations depends
on a variety of additional factors, including the duration of employees' exposure and whether employees wear
hearing protection. Lenovo recommends that you consult with qualified experts in this field to determine whether
you are in compliance with the applicable regulations.
ThinkSystem SR655 V3 System Configuration Guide
6
.
Typical
)
6.6 Bel
8.1 Bel
)
49.9 dBA
65.4 dBA
Typical
Front 16 x 2.5''
4 x performance fans
1 x 300 W
12 x 64 GB
16 x 2.4 TB SAS HDDs
1 x RAID 940-8i
Intel E810-DA2 10/25GbE SFP28 2-Port OCP
2 x 1800 W
None
Storage
7.4 Bel
7.5 Bel
59.5 dBA
61.3 dBA
Storage
Front 12 x 3.5''
6 x performance fans
1 x 240 W
12 x 64 GB
Front 12 x 2 TB + rear 4 x 2
TB HDDs
1 x RAID 940-16i
2 x 1800 W
None
GPU
7.4 Bel
8.6 Bel
59.5 dBA
71.2 dBA
GPU
Front 16 x 2.5''
6 x performance fans
1 x 300 W
12 x 64 GB
16 x 2.4 TB SAS HDDs
1 x RAID 940-16i
2 x 2400 W
3 x A100
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