Lenovo ThinkSystem SR630 Maintenance Manual page 18

Table 1. Server specifications (continued)
Specification
Acoustical noise emissions
ThinkSystem SR630 V2 Maintenance Manual
8
Description
The server has the following acoustic noise emissions declaration:
Table 2. Acoustic noise emissions declaration
Scenario Sound power
level (L )
WAd
Idlin- Oper-
g ating
Typical 6.0 7.1
Bel Bel
7.5 7.7
Storage
rich Bel Bel
GPU rich 7.6 8.3
Bel Bel
Notes:
• These sound power levels are measured in controlled acoustical environments
according to procedures specified by ISO 7779 and are reported in accordance
with ISO 9296.
• The declared sound levels may change depending on configuration/conditions, for
example high-power NICs, high-power processors and GPUs, such as
ThinkSystem Mellanox ConnectX-6 HDR/200GbE QSFP56 1-port/2-port PCIe
Adapter, ThinkSystem Broadcom 57454 10GBASE-T 4-port OCP Ethernet
Adapter.
• Government regulations (such as those prescribed by OSHA or European
Community Directives) may govern noise level exposure in the workplace and may
Sound
pressure level
(L ):
pAm
Used configuration
Idlin- Oper-
g ating
45 56 dBA
• Two 165 W processors
dBA
• Eight 64 GB DIMMs
• Eight SAS hard disk drives
• RAID 440-16i adapter
• Intel X710-T2L 10GBASE-T 2-
port OCP adapter
• Two 750-watt power supply
units
61 62 dBA
• Two 165 W processors
dBA
• Sixteen 64 GB DIMMs
• Twelve SAS hard disk drives
• RAID 940-16i adapter
• Intel X710-T2L 10GBASE-T 2-
port OCP adapter
• Two 750-watt power supply
units
62 69 dBA
• Two 205 W processors
dBA
• Sixteen 64 GB DIMMs
• Ten SAS hard disk drives
• RAID 940-16i adapter
• Intel X710-T2L 10GBASE-T 2-
port OCP adapter
• Two NVIDIA Tesla T4 GPUs
• Two 1100-watt power supply
units