WS-C4948E, Cisco Catalyst 4948E Switch, 48xGE RJ45/4x10GE SFP+/1U Fixed

$6,986
The Cisco WS-C4948E is a high-performance enterprise switch engineered for next-generation network aggregation, ideal for demanding environments requiring advanced routing and switching features. As a powerful Layer 2 and Layer 3 device, the 4948e model supports 48 10/100/1000 Ethernet ports and four 10 Gigabit Ethernet uplinks, enabling extensive connectivity across business cores and data centers. Designed to deliver seamless integration into cisco-based infrastructures, this switch ensures rapid, secure data flow and robust redundancy with dual power supplies. The WS-C4948E leverages switch-level optimization with a 136 Gbps switching capacity and 102 Mpps forwarding rate, making it well-suited for scalability and reliability needs in distributed networks. For integrators and distributors in Asia, Europe, Africa, and North America, the 4948e enables simplified management through CLI, SNMP, and RMON while supporting features such as jumbo frames and spanning tree protocol. End users benefit from the cisco 4948e’s exceptional network resilience, low-latency switching, and compatibility with modern security protocols for mission-critical operations. Its compact form factor, IEEE 802.3 compliance, and lifetime warranty further reinforce this enterprise-centric switch as a dependable backbone for multi-layer network architectures. By choosing the WS-C4948E, organizations unlock high-density, scalable, and future-ready switching—making it a compelling choice for ICT professionals prioritizing high throughput, reliability, and efficient performance.

Model WS-C4948E
Brand Cisco
Switching Capacity 96 Gbps
Forwarding Rate 72 Mpps
Form Factor 1RU
Ports 48 × 10/100/1000BASE-T (RJ45), 4 × SFP (1000BASE-X)
Uplinks 4 SFP slots (no TwinGig Converter support)
Multilayer Switching Features IP Base: RIP, EIGRP, OSPF, BGP; Enterprise Services: Advanced QoS, PIM, MPLS
IPv6 Support Software-based only
MAC Address Table 32,000 entries
VLANs 4,096 active / 4,096 IDs
STP Instances 1,500
Shared Buffer 16 MB dynamic
CPU 266 MHz
SDRAM 256 MB
Flash 64 MB
Management Ports 1 × 10/100 console, 1 × 10/100 management
SPAN Sessions 2 ingress / 4 egress sessions
ACL/QoS Entries 32,000 (hardware-accelerated)
USB/CF Slot Not supported
Dimensions (W × D × H) 17.29 in (43.92 cm) × 16.14 in (40.99 cm) × 1.712 in (4.445 cm)
Operating Temperature 32°F to 104°F (0°C to 40°C)
Operating Humidity 10% to 90% non-condensing
Operating Altitude -60 m to 2,000 m
Minimum IOS Version 12.2(20)EWA or later
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