XS748T - 48-port 10-Gigabit ProSAFE Smart Managed Switch:
. 1G/10G RJ45 Ports: 44
. 1G/10G SFP+ : 4 dedicated
. Bandwidth/ Packet Forwarding: 960 Gbps/714.2 Mpps
. CPU/RAM/FLASH: 800 MHz Dual Core/512MB RAM/8MB SPI + 256MB NAND Flash
. MAC/ARP Table/ACL Rules: 16K/1K/164
. VLAN/Buffer Memory/Jumbo Framest: 512/3MB/10K
. Multicast IGMP Group: 512
. Feature Set: Layer-2+
. Static Routes (IPv4 & IPv6): IPv4: 64, IPv6: 64
. PSU: 1 internal PSU, fixed 262.8 W
. Form Factor: Rack 1U