The QSW-308S is a 3-port 10G SFP+ and 8-port Gigabit Unmanaged Switch, allowing you to instantly upgrade to a hybrid high-speed network environment at a cost-effective price. With its desktop size and silent operation, the QSW-308S perfectly blends into homes and offices while providing high performance, low latency and superb functionality.

Flexible deployment with multiple 10G SFP+ fiber and Gigabit ports
The QSW-308S provides three 10GbE SFP+ ports and eight Gigabit ports for connecting various devices and enabling a hybrid high-speed network in homes and offices. With SFP+ interfaces, direct attach copper (DAC) cables can be used for connecting directly to SFP+ devices. You can also use 10G-SFP-T copper transceiver modules to connect 10GBASE-T/NBASE-T™ devices through RJ45 Category 6, 5 or 5e cabling. The switching capacity of QSW-308S is 76Gbps, guaranteeing the full potential of each port.

Improve your productivity with a 10GbE-enabled QNAP NAS
Many QNAP NAS series are designed with 10GbE readiness, and can be immediately upgraded by purchasing and installing a 10GbE network adapter. QNAP NAS are also available with 10GbE SFP+ and 10GBASE-T as standard to fully support 10GbE high-speed networks, making them beneficial for IOPS-demanding applications such as virtualization, databases, high-resolution video editing, and sharing workflows.

Easily build a High-Speed Network with QNAP Network Adapters
QNAP provides a wide range of network devices to assist business and home users with upgrading their network infrastructure to meet growing bandwidth requirements. QNAP's Thunderbolt 3 to 10GbE Network Adapter provides a quick and budget-friendly method for laptops (and other upgrade-constrained devices) to take advantage of high-speed 10GbE connectivity.

Cool and quiet operation
The QSW-308S features a fanless design for silent operations. The unique ventilated construction assists in cooling while maintaining high performance.

Desktop size for easy use in homes and offices
With a compact and modern design, the QSW-308S fits perfectly alongside other devices in modern digital homes and offices. Featuring a delicate white polished or textured surface design, the QSW-308S helps users to easily identify each port. The flexible DC power connector also assists in universally deploying the QSW-308S.

Specification

Product
Product id	653564
Brand	QNAP
Partnr	QSW-308S
EAN/UPC code	4713213515990
Warranty (months)	2 years
Data transmission
MAC address table	16000 entries
Switching capacity	76 Gbit/s
Number of queues	8
Jumbo frames support	Y
Jumbo frames	10000
Network
Networking standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
10G support	Y
Copper ethernet cabling technology	100BASE-TX, 1000BASE-T
Cable types supported	Cat5, Cat5e, Cat6
Management features
Switch type	Unmanaged
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	8
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
SFP+ module slots quantity	3
Weight & dimensions
Width	290 mm
Depth	127 mm
Height	42.5 mm
Weight	740 g
Packaging data
Cables included	AC
Quick start guide	Y
Power
Power supply included	Y
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Input current	2.5 A
Power consumption (typical)	36 W
Design
Rack mounting	N
Product colour	White
LED indicators	Activity, Link, Power, Speed, Status
Certification	UL62368
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	5 - 95 procent
Power over Ethernet (PoE)
Power over Ethernet (PoE)	N