Cisco SF90D-08 8-Port 10 100 Desktop Switch

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Bảo hành: 12 tháng

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Thông số kĩ thuật

Feature	Description
Performance
Switching capacity	SF90D-08: 1.6 Gbps
Forwarding capacity	Forwarding rate in million packets per second (mpps) (based on 64-byte packets): SF90D-08: 1.4. 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
Product Specifications
Ports	SF90D-08: 8 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
Environmental
Dimensions W x H x D	SF90D-08: 6.2 x 1.18 x 3.5 inches (160 x 30 x 90 mm)
Unit weight	SF90D-08: 1.4 lb. (0.625kg)
Power	SF90D-08: DC 12V, 500mA
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

*If present.

Ordering Information

Table 2 provides ordering information for the Cisco 90 Series Switches.

Table 2. Ordering Information


Product Order ID Number	Description
SF90D-08	8 10/100 ports Unmanaged desktop switch
SG90D-08	8 10/100/1000 ports Unmanaged Gigabit desktop switch

High-Performance, Trouble-Free Switches for Your Business Network

Don't compromise on the performance and reliability of your computers, printers, and other vital network-connected resources. With Cisco 90 Series switches you can have the quality, peace of mind, and investment protection that comes with business-class Cisco networking, in a small business solution that works right out of the box.

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