Cisco SE-CL-L3 Installation Manual page 11

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