Fujitsu PRIMERGY RX4770 M6 Upgrade And Maintenance Manual page 442

PYR4776R2T / PYR4776RCT Data 8xSAS/SATA/NVMe(OnBoard)
4 CPU necessary
System Board (TOP)
D3892-B100
CN1
CN2
CN3
CN4
System Board (BTM)
D3892-A100/C100
RX4770 M6
CN1
CA05950-2202
CN2
CN3
CA05950-2201
CN4
CA05950-2200
C0 1
C1 2
C2
C3
CN1 CN1
CN2 CN2
CN3 CN3
CN4 CN4
CN5 CN5
Cable Plan
8x 2.5" HDD
Backplane
23