Cisco WS-X6748-SFP network switch module Fabric-Enabled 48-Port SFP-Based Gigabit Ethernet Module for Catalyst 6500

Cisco WS-X6748-SFP. Fiber optic connector: SFP, Fiber type: Multi-mode, Fiber ethernet cabling technology: 1000BASE‑LH,1000BASE‑LX,1000BASE‑SX,1000BASE‑ZX. Data transfer rate: 1 Gbit/s. Hot-Plug support: SFP, Buffer size per port: 1.17 MB. Safety: UL 1950, CSA C22.2 No.950, EN 60950, EN 60825-1 IEC 60950, IEC 60825-1, TS 001, CE marking, AS/NZS..., Electromagnetic compatibility: FCC Part 15 (CFR 47) Class A, VCCI, EN55022, EN55024, CISPR 22, CE marking, AS/NZS 3548. Dimensions (WxDxH): 356 x 406 x 30 mm