WS-C4948-S Cisco Catalyst WS-C4948 48 port network switch Managed
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WS-C4948-S
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Overview
Catalyst 4948 48 10/100/1000 ports & 4 SFP Layer3, SMI
All our Refurbished networking and server hardware.
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Cisco Catalyst WS-C4948-S. Switch type: Managed. Basic switching RJ-45 Ethernet ports quantity: 52. Full duplex. MAC address table: 32768 entries, Switching capacity: 96 Gbit/s. Networking standards: IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE...
The Cisco® Catalyst® 4948 is a wire-speed, low-latency, Layer 2-4, 1-rack-unit (1 RU) fixed-configuration switch for rack-optimized server switching. Based on the proven Cisco Catalyst 4500 Series hardware and software architecture, the Cisco Catalyst 4948 Series offers exceptional performance and reliability for low density, multilayer aggregation of high performance servers and workstations.
The Cisco Catalyst 4948 offers 48 ports of wire-speed 10/100/1000BASE-T with 4 alternative wired ports that can accommodate optional 1000BASE-X Small Form-Factor Pluggable (SFP) optics1. Exceptional reliability and serviceability are delivered with optional internal AC or DC 1 + 1 hot-swappable power supplies and a hot-swappable fan tray with redundant fans.
The Cisco® Catalyst® 4948 is a wire-speed, low-latency, Layer 2-4, 1-rack-unit (1 RU) fixed-configuration switch for rack-optimized server switching. Based on the proven Cisco Catalyst 4500 Series hardware and software architecture, the Cisco Catalyst 4948 Series offers exceptional performance and reliability for low density, multilayer aggregation of high performance servers and workstations.
The Cisco Catalyst 4948 offers 48 ports of wire-speed 10/100/1000BASE-T with 4 alternative wired ports that can accommodate optional 1000BASE-X Small Form-Factor Pluggable (SFP) optics1. Exceptional reliability and serviceability are delivered with optional internal AC or DC 1 + 1 hot-swappable power supplies and a hot-swappable fan tray with redundant fans.
| Price | £0.00 |
|---|---|
| Safety | UL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950, IEC 60825-1, IEC 60825-2, EN 60825-1, EN 60825-2, 21 CFR 1040 |
| Switch type | Managed |
| Basic switching RJ-45 Ethernet ports quantity | 52 |
| Networking standards | IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ad,IEEE 802.3u,IEEE 802.3z |
| Full duplex | Yes |
| MAC address table | 32768 entries |
| Switching capacity | 96 Gbit/s |
| Maximum data transfer rate | 1 Gbit/s |
| Data link protocols | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Switching protocols | EIGRP, OSPF, RIP, RIP2, MBGP, HSRP, IGMPv1-3, DVMRP |
| Management protocols | GMP, ICMP, SNMP, Telnet, TFTP, RMON |
| Minimum RAM | 256 MB |
| Built-in processor | Yes |
| Processor frequency | 266 MHz |
| Power consumption (typical) | 300 W |
| Operating temperature (T-T) | 0 - 45 °C |
| Storage temperature (T-T) | -40 - 75 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight | 2 kg |
| Memory and processor | Flash Memory 16 MB |
| Latency | 6 microseconds for 64-byte packets |
| Bundled software | Standard multilayer image Software (EMI)includes: Routing Information Protocol Version 1 (RIPv1), RIPv2, static routes, AppleTalk, and Internetwork Packet Exchange (IPX) software routing |
| Management platform | Cisco CLI, Cisco Works LMS |
| Dimensions (WxDxH) | 439 x 401 x 44.5 mm |
| Packet transfer speed | 72 Mpps |
| I/O ports | 48x 10/100/1000 Ports 4x SFP Gigabit Ethernet ports Power Adapter port |
| Channel Product Sku | WS-C4948-S |
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