Bán phân phối Switch cisco SF90D-16

Bán phân phối Switch cisco SF90D-16
Mã SP SF90D-16
Mô tả Bán phân phối Switch cisco SF90D-16 gồm 16 port tốc độ 10/100 chính hãng giá rẻ TP. Hồ Chí Minh
Giá Vui lòng gọi...
Đặt mua
Chia sẻ

Thông số kỹ thuật thiết bị mạng Switch cisco SF90D-16

Feature

Description

Performance

Switching capacity

3.2 Gbps

Forwarding capacity

Forwarding rate in million packets per second (mpps) (based on 64-byte packets): 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

16 RJ-45 connectors for 10BASE-T/100BASE-TX

All units: Automatic medium dependent interface (MDI) and MDI crossover (MDI-X); auto negotiated port for connecting 10-, 100-, 1000- Mbps devices

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-16: 6.2 x 1.71 x 3.5 inches (160 x 43.5 x 90 mm)

Unit weight

SF90D-16: 0.99 lb. (0.45kg)

Power

DC 12V, 1.0A

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