CISCO WS-X4648-RJ45V-E – Catalyst 4500 E-Series 48-Port 10/100/1000 (RJ45).

Cisco WS-X4648-RJ45V-E. Ethernet LAN data rates: 10,100,1000 Mbit/s, Copper ethernet cabling technology: 1000BASE-T, 1000BASE-TX, 100BASE-TX, 10BASE-T, Networking standards: IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3x, IEEE 802.3z. Switching capacity: 24 Gbit/s. Mean time between failures (MTBF): 280365 h, Compatibility: Catalyst 4503-E, 4506-E, 4507R-E, 4507R+E, 4510R-E, 4510R+E. Certification: FCC 15J A, VCCI A, CE, EN 55022 A, EN 55024 A, CISPR 22 A, AS/NZ 3548, NEBS 3 (GR-1089-CORE,…, Safety: UL 1950, EN 60950, CSA-C22.2, IEC 950. Dimensions (WxDxH): 362 x 273 x 30 mm

– 24 gigabits per-slot capacity
– 48 ports
– 10/100/1000 module (RJ-45)
– Cisco IOS Software Release 12.2(40)SG or later
– Bandwidth is allocated across eight 6-port groups, providing 3 Gbps per port group (2:1)
– L2-4 Jumbo Frame support (up to 9216 bytes)
– IEEE 802.3af and Cisco prestandard PoE, IEEE 802.3x flow control
– Enterprise and commercial: designed to power IP phones, wireless base stations, video cameras, and other IEEE-compliant powered devices
– Campus and branch applications requiring enhanced performance for large file transfers and network backups