48-Port Gigabit Unmanaged Switch D-Link DGS-1052

Physical

- 48 Gigabit Ethernet ports for fast network speeds and backwards compatibility

- Durable metal housing

- Fanless design for silent operation

Performance

- IEEE 802.3x Flow Control

- Auto MDI/MDI-X crossover for all ports

- Half/full-duplex for Ethernet/Fast Ethernet speeds

- Supports up to 10,000 bytes jumbo frames

Energy Efficiency

- Innovative D-Link Green Ethernet technology

- Link status detection

- 802.3az Energy-Efficient Ethernet (EEE)

- RoHS-compliant

Specifications

Model DGS-1052

General

Standards IEEE 802.3 10BASE-T

IEEE 802.3u 100BASE-TX

IEEE 802.3ab 1000BASE-T

IEEE 802.1p Quality of Service (QoS)

IEEE 802.3x Flow Control supported for full-duplex

Auto-negotiation

IEEE 802.3az Energy-Efficient Ethernet (EEE)

Number of Ports 48 x 10/100/1000BASE-T

4 x 100/1000 Mbps GbE/SFP combo

Functionality

D-Link Green Features Power saving by link status, cable length, port shut-off, and system hibernation

QoS (Quality of Service) 802.1p priority

8 queues

Cable Diagnostics Indicated through port LEDs

Performance

Switching Capacity 104 Gbps

Max. Forwarding Rate 77.4 mpps

Packet Buffer RAM 12 Mbits

Filtering Address Table 16K MAC addresses

Forwarding Mode Store-and-forward

Physical

LED Indicators Power LED

Link/Activity/Speed LEDs

AC Inputs Internal universal power supply

100~240 V AC; 50 to 60 Hz

Power Consumption 34.85 W

Dimensions (W x H x D) 440 x 210 x 44 mm

Weight 3.46 kg

Temperature Operating: -5 ºC to 50 ºC

Storage: -20 ºC to 70 ºC

Humidity Operating: 0% to 95% RH, non-condensing

Storage: 0% to 95% RH

- Bảo hành: 36 tháng.