31 
Figure 47 RC-3FHHL-2U-G6 (2) 
 
PCIe5.0 x16 (16,8,4,2,1) description: 
•  PCIe5.0: Fifth-generation signal speed. 
•  x16: Connector bandwidth. 
•  (16,8,4,2,1): Compatible bus bandwidth, including x16, x8, x4, x2, and x1. 
 
RC-FHHL-2U-G6 
Figure 48 RC-FHHL-2U-G6 
 
(1) PCIe5.0 x16 (16,8,4,2,1) slot 3/6* 
(2) Rear 2SFF SAS/SATA drive backplane 
PCIe5.0 x16 (16,8,4,2,1) description: