Lenovo ThinkSystem SR665 V3 User Manual

Middle/Rear backplane cable routing
Figure 335. Middle backplane cable routing
Figure 336. Rear backplane cable routing
From To From To
1 1
• Backplane 5: SAS
• Backplane 6: SAS
1 16i adapter
• Gen 4: C1
• Gen 3: C2C3
1 Backplane 4: SAS
1 16i adapter
• Gen 4: C0
• Gen 3: C0C1
2
• Backplane 5: PWR
• Backplane 6: PWR
2
• Onboard: rear
backplane power
• Onboard: rear
backplane sideband
• Riser 1: PWR
2 Backplane 4: PWR
2 Onboard: 7mm power
connector
Two 8 x AnyBay backplanes
This section provides cable routing information for the server model with two 8 x 2.5-inch AnyBay front
backplanes.
To connect power cables for the front backplane(s), refer to
“Backplanes: server models with 2.5-inch front
drive bays” on page 312
.
To connect signal cables for the front backplane(s), refer to the following cable routing scenarios depending
on your server configuration.
• “Trimode 8i RAID adapter” on page 340
• “Trimode 16i RAID adapter” on page 340
Chapter 6. Internal cable routing 339

Lenovo ThinkSystem SR665 V3 Specifications

General

Cores per Processor	Up to 96 cores
Form Factor	2U Rack
Management	Lenovo XClarity Controller
Processor	AMD EPYC 9004 Series
Memory	Up to 6TB DDR5
Memory Slots	32x DIMM slots
Storage	Up to 40x 2.5" drives
Drive Bays	Up to 40x 2.5" or 20x 3.5" drives (front and rear)
RAID Support	RAID 0, 1, 10, 5, 50, 6, 60
Expansion Slots	Up to 7 PCIe 5.0 slots
Network	1GbE, 10GbE, 25GbE
Power Supply	Up to 2x hot-swap redundant power supplies
Operating System Support	Windows Server, VMware