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Rectangular metal box with eight RJ45 ports on the front

TP-Link

TP-Link TL-SG2008 8-port Gigabit Smart network switch

SKU CH-FXZA-TJF0C MPN TL-SG2008

An 8-port Gigabit smart switch with VLAN, QoS and LACP for managed small-business networks

  • StandardsIEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ad, IEEE 8
  • Primary Ports8 x RJ45
  • Primary Port Speed10/100/1000Mbps
  • MAC Address Table8K
  • VLAN SupportSupports up to 512 VLANs simultaneously (out of 4K VLAN IDs)
  • Jumbo Frames9216 bytes
  • Full gigabit speed on every port with 10/100/1000Mbps RJ45 interfaces
  • Segment traffic securely using up to 512 simultaneous VLANs from 4K VLAN IDs
  • Prioritise voice and video streams through 802.1p CoS/DSCP QoS with four priority queues
  • Reduce energy consumption by up to 65% via IEEE 802.3az power-saving technology
  • Manage the switch easily through web GUI, CLI, SNMP v1/v2c/v3 and RMON

8-port Gigabit Smart Switch

The TP-Link TL-SG2008 is an eight-port Gigabit Smart switch built for small business networks that need managed Layer 2 features. It delivers full wire-speed connectivity on every RJ45 port and supports VLAN, QoS and security functions usually found on larger switches.

Practical limits of the IEEE 802.3 standards

The switch operates at 10, 100 or 1000 megabits per second over copper cabling and complies with IEEE 802.3i, 802.3u and 802.3ab. Jumbo frames up to 9216 bytes are supported, but the MAC table holds 8K entries and only 512 VLANs can be active simultaneously from the 4K VLAN ID space.

Check your existing setup before ordering

Verify that your rack or shelf can accommodate a unit measuring 1 inch high by 8.2 inches wide by 4.9 inches deep and weighing 1.85 units. The operating temperature range is 0 to 40 degrees Celsius with 10 to 90 percent non-condensing humidity, and the power supply accepts 100 to 240 volts AC at 50 or 60 hertz.

Highlights

  • Full gigabit speed on every port with 10/100/1000Mbps RJ45 interfaces
  • Segment traffic securely using up to 512 simultaneous VLANs from 4K VLAN IDs
  • Prioritise voice and video streams through 802.1p CoS/DSCP QoS with four priority queues
  • Reduce energy consumption by up to 65% via IEEE 802.3az power-saving technology
  • Manage the switch easily through web GUI, CLI, SNMP v1/v2c/v3 and RMON

Specifications

BrandTP-Link
ModelTL-SG2008
StandardsIEEE 802.3i, IEEE 802.3u, IEEE 802.3ab,
IEEE 802.3ad, IEEE 802.3x, IEEE 802.1d, IEEE 802.1s,
IEEE 802.1w, IEEE 802.1q, IEEE 802.1p
Primary Ports8 x RJ45
Primary Port Speed10/100/1000Mbps
MAC Address Table8K
VLAN SupportSupports up to 512 VLANs simultaneously (out of 4K VLAN IDs)
Jumbo Frames9216 bytes
SecuritySSH v1/v2
SSL v2/v3/TLSv1
Port Security
Broadcast/Multicast/Unknown unicast Storm Control
SNMPSNMP v1/v2c/v3, compatible with public MIBs and
QoSSupport 802.1p CoS/DSCP priority
Support 4 priority queues
Queue scheduling: SP, WRR, SP+WRR
Port/Flow- based Rate Limiting
Voice VLAN
LACPYes
LayerL2 Features
IGMP Snooping V1/V2/V3
802.3ad LACP (Up to 6 aggregation groups,
containing 4 ports per group)
Spanning Tree STP/RSTP/MSTP
BPDU Filtering/Guard
TC/Root Protect
Loop back detection
802.3x Flow Control
Port MirroringYes
Power100~240VAC, 50/60Hz
FeaturesGigabit Ethernet connections on all ports provide full speed of data transferring
Integrated security strategy including 802.1Q VLAN, ACL, Port Security and Storm control help protect LAN area investment
L2/L3/L4 QoS and IGMP snooping optimize voice and video applications
WEB/CLI managed modes, SNMP, RMON bring abundant management features
Innovative energy-efficient technology saves up to 65% of power consumption
Dimensions1" x 8.2" x 4.9" (H x W x D)
Weight1.85
TemperatureOperating Temperature: 0 degree C~40 degree C (32 degree F~104 degree F);
Storage Temperature: -40 degree C~70 degree C (-40 degree F~158 degree F)
HumidityOperating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
Package ContentsTL-SG2008
Power Adapter
Quick Installation Guide
Resource CD
Rubber Feet
Shipping weight0.95 kg
Package size282 × 222 × 69 mm

Questions about this item

How do I decide between the TL-SG2008 and other 8-port switches in the range?

The TL-SG2008 provides eight 10/100/1000Mbps RJ45 ports with Smart management features including 512 simultaneous VLANs, LACP link aggregation up to six groups of four ports, and Layer 2 QoS with four priority queues, making it suitable for small business networks needing VLAN segmentation and traffic prioritisation.

What does the 10/100/1000Mbps port speed mean for actual throughput in my network?

Each RJ45 port negotiates at 10, 100 or 1000Mbps full duplex; with an 8K MAC address table and 9216-byte jumbo frame support the switch can sustain wire-speed Gigabit traffic across all eight ports simultaneously for file transfers, VoIP and video streams.

Which IEEE standards does the switch implement and what limits do they impose?

The switch complies with IEEE 802.3i, 802.3u, 802.3ab, 802.3ad, 802.3x, 802.1d, 802.1s, 802.1w, 802.1q and 802.1p, enabling Gigabit Ethernet, link aggregation, flow control, spanning tree, VLAN tagging and priority tagging on every port.

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