QNAP compact 8-port 2.5GbE switch

QNAP QSW-1108-8T-R2 8-Port 2.5GbE Unmanaged Desktop Switch

A compact unmanaged switch with eight 2.5GbE RJ45 ports, 40Gbps switching capacity, loop detection, 12K jumbo frames and fanless cooling.

Network ports8 × 2.5GbE RJ45

Switching capacity40Gbps

Jumbo frames12K

CoolingFanless

Compact multi-gigabit switching

The QSW-1108-8T-R2 automatically negotiates 2.5G, 1G or 100M on each RJ45 port. The supplied description positions it as a plug-and-play upgrade for compatible home and office devices.

Traffic stability and efficient desktop deployment

20Gbps total non-blocking throughput and 40Gbps switching capacity.
IEEE 802.3x flow control and automatic loop detection and blocking.
12K jumbo frames and a 4K MAC address table.
IEEE 802.3az Energy Efficient Ethernet support.
Fanless operation in a compact 26 × 160 × 110mm enclosure.

Product-size statement

The supplied description states that this revision is 30% smaller than previous models. No comparison dimensions beyond the supplied enclosure measurements were provided.

Frequently asked questions

Answers below are based only on the supplied product information for QSW-1108-8T-R2.

Is the QSW-1108-8T-R2 a managed switch?

No. It is an unmanaged plug-and-play switch.

How many ports does it provide?

It provides eight 2.5GbE RJ45 ports.

Which speeds are supported?

Each port supports 2.5G, 1G and 100M connections.

What are the switching capacity and throughput?

The specifications list 40Gbps switching capacity and 20Gbps total non-blocking throughput.

Is the QSW-1108-8T-R2 fanless?

Yes. It uses fanless cooling for quiet desktop operation.

What warranty applies to this switch?

The supplied specifications state a 2-year QNAP manufacturer warranty.

(QSW-1108-8T-R2)

Features and highlights

QNAP QSW-1108-8T-R2 8-Port 2.5GbE Unmanaged Desktop Switch

Eight multi-gig ports

Provides eight RJ45 ports supporting 2.5G, 1G and 100M.

Loop protection

Detects loops and blocks affected ports to restore normal operation.

12K jumbo frames

Supports larger Ethernet frames for compatible large-file transfers.

Compact fanless chassis

Uses quiet passive cooling in a 26 × 160 × 110mm enclosure.

Key details to check before purchase

Switching capacity: 40Gbps
Total non-blocking throughput: 20Gbps
MAC address table: 4K
Power: 12V/1A adapter, maximum 12W

QNAP QSW-1108-8T-R2 8-Port 2.5GbE Unmanaged Desktop Switch specifications

Technical information below is organised from the supplied product data.

Specification	Details
Product Details
Brand	QNAP
SKU	QSW-1108-8T-R2
Product Type	8-port unmanaged 2.5GbE desktop switch
Model	QSW-1108-8T-R2
Management Type	Unmanaged
Number of Ports	8
Form Factor	Desktop
Networking
2.5GbE (RJ45)	8
Supported Port Speeds	2.5G / 1G / 100M
Total Non-Blocking Throughput	20Gbps
Switching Capacity	40Gbps
MAC Address Table	4K
Jumbo Frames	12K
Supported Standards
Ethernet Standards	IEEE 802.3 Ethernet IEEE 802.3u 100BASE-T IEEE 802.3ab 1000BASE-T IEEE 802.3bz 2.5GBase-T IEEE 802.3az EEE IEEE 802.3x Full-Duplex Flow Control
Energy Efficient Ethernet	Yes IEEE 802.3az
Power and Cooling
Power Supply	Adapter
Input Power Type	DC
Input Voltage Range	12V / 1A
Maximum Power Consumption	12W
Fanless	Yes
Indicators and Physical
LED Indicators	Per port: Speed / Link / Activity Loop LED: Loop Per system: Power / Status
Dimensions (H × W × D)	26 × 160 × 110 mm
Net Weight	0.5 kg
Gross Weight	0.9 kg
Operating Environment
Operating Temperature	0°C to 40°C (32°F to 104°F)
Relative Humidity	1090% non-condensing
Electromagnetic Compliance	Class B
Certifications and Warranty
Certifications	CE, UKCA, FCC, IC, VCCI, RCM, BSMI, LVD, KC
Warranty	2 years