Features
High-performance capabilities: With powerful network performance at an affordable price, you can give your network a boost of speed and capacity to support bandwidth-intensive applications.
Support for advanced technologies: Built-in quality of service (QoS) intelligence on all models helps maintain consistent network performance and keeps your applications running smoothly.
An eco-friendly solution: Optimizes power usage to be energy efficient without compromising performance.
Affordability: Designed specifically for small businesses that need a basic network with automated features that get you up running in minutes.
Peace of mind: All Cisco 90 Series switches are protected for the life of the product by the Cisco Limited Lifetime Hardware Warranty.
Ease of use: Works right out of the box, there’s no software to install and nothing to configure.
 
Specification
Switching capacity
4.8 Gbps
Forwarding capacity
3.6 mpps
Layer 2 Switching
Head-of-line (HOL) blocking HOL blocking prevention
Jumbo Frame 9216 bytes
Quality of Service (QoS)
Priority levels 4 hardware queues
Scheduling Priority queuing and weighted round-robin (WRR)
Class of service 802.1p priority based
Ports
24 RJ-45 connectors for 10BASE-T/100BASE-TX
Cabling type
Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; 1000BASE-T recommended
LEDs
System/PWR, Link/Activity, 100M,* Gigabit,*
Standards
802.3 10BASE-T Ethernet
802.3u 100BASE-TX Fast Ethernet
802.3ab 1000BASE-T Gigabit Ethernet
802.3z Gigabit Ethernet
802.3x flow control
802.1p priority
802.3az, Energy Efficient Ethernet
Dimensions (W x H x D)
11 x 1.75 x 6.7 inches (279.4 x 44.5 x 170 mm)
Unit weight
2.8 lb. (1.27 kg)
Power
100–240VAC, 50–60 Hz, internal, universal
Certifications
UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
Operating temperature
32° to 104°F (0° to 40°C)
Storage temperature
 –4° to 158°F (–20° to 70°C)
Operating humidity
10% to 90%, relative, non-condensing
Storage humidity
10% to 90%, relative, non-condensing
Package Contents
● Cisco 90 Series Switch
● Power cord/power adapter
● Mounting hardware
● Quick-start guide
Minimum Requirements
● Category 5 Ethernet network cable
● TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in the network