Product Description

This new Cisco SB rackmount switch delivers non-blocking, wire speed switching for your 10, and 100 megabit network clients, plus multiple options for connecting to your network backbone. Twenty-four 10/100 ports wire up your workstations, while the integrated 10/100/1000BaseTX port connects to the backbone at Gigabit speeds. And the mini GBIC port allows future expansion to alternate transmission media like optical fiber.
It features non-blocking, wire-speed switching that forwards packets as fast as your network can deliver them. Also included are Address Learning and Aging to prevent data transfer errors and Data Flow Control to help prevent packet collisions. The switch provides broadcast storm suppression, has hardware MAC and IP address learning.

All ports have automatic MDI/MDI-X crossover detection, so you don't have to worry about the cable type. Each port independently and automatically negotiates for best speed and whether to run in half- or full-duplex mode. Head-of-line blocking prevention keeps your high-speed clients from bogging down in lower-speed traffic and fast store-and-forward switching prevents damaged packets from being passed on into the network.

No matter how intensive your network demands, the Cisco SB 24-Port 10/100 + 1-Port Gigabit Switch + 1miniGBIC has speed, flexibility, and reliability that you can count on.

• 24 autosensing 10/100 full duplex, auto MDI/MDI-X ports
• One Gigabit (10/100/1000BaseTX) MDI/MDI-X port, and one mini GBIC expansion port
• Address Learning and Data Flow Control for transmission reliability
• Cisco SB reliability and limited lifetime warranty

Specifications

Product Highlights

• Ideal for Integrating Your 10BaseT and 100BaseTX Network Hardware
• 24 10/100 Ports Provide Dedicated Bandwidth in Half or Full-Duplex Modes
• 2 Gigabit Ethernet Port and 1 Mini-GBIC Slot for Gigabit Fiber expansion
• Each port supports Auto MDI/MDI-X cable detection
• Compatible with All Major Network Operating Systems
• Advanced Store-and-Forward Packet Switching Optimizes Data Transfers
• Auto Partitioning Protects PCs from Downed Network Lines
• Signal Regeneration Ensures Data Transfer Integrity
• Free Technical Support—24 Hours a Day, 7 Days a Week, Toll-Free US Calls
• Limited Lifetime Warranty

Specifications

• Standards IEEE 802.3, 802.3u, 802.3x, 802.3ab
• Ports 24 10/100 Ports, 2 10/100/1000 Port, and 2 mini-GBIC Port
• Buttons NA
• Cabling Type Cat5, and Multi-Mode fiber 1310 nm, and 850 nm supported
• LEDs 1-24, G1, G2

Environmental

• Dimensions 432 x 44.5 x 208 mm (17.01 x 1.75 x 8.20 in)
• Weight 6.17 lb (2.8 kg)
• Power 110-120V AC, 30W
• Certification FCC Class B, CE
• Operating Temp. 0ºC to 50ºC (32ºF to 122ºF)
• Storage Temp. -40ºC to 70ºC (-40ºF to 158ºF)
• Operating Humidity 20% to 95% relative humidity, Non-Condensing
• Storage Humidity 5% to 95% Non-Condensing

Package Contents

• SR224G 24-Port 10/100 + 2-Port Gigabit Switch + 2 MiniGBIC
• Printed User Guide
• AC Power Cord
• Registration Card