Figure 4: SE-CL-L3 , Serviceable Component Locations
Power supplies (hot-swappable when redundant as
1+1)
10Front-loading drive bays 1–10 support SAS/SATA
drives.
• SE-CL-L3 : Drive bays 1 and 2 support
NVMe PCIe SSDs.
1
Trusted platform module (TPM) socket on
motherboard (not visible in this view)
11Cooling fan modules (seven, hot-swappable)2
PCIe riser 2/slot 2 (half-height, x16 lane)
Includes PCIe cable connectors for front-loading
NVMe SSDs (x8 lane)
12Supercap unit mounting bracket (RAID backup)3
PCIe riser 1/slot 1 (full-height, x16 lane)
Includes socket for Micro-SD card
13DIMM sockets on motherboard (12 per CPU)4
Modular LOM (mLOM) card bay on chassis floor
(x16 PCIe lane), not visible in this view
14CPUs and heatsinks (up to two)5
Cisco Application Services Engine Hardware Installation Guide
5
Overview
Serviceable Component Locations