StarTech.com · Network Card

StarTech.com USB to Fiber Optic Converter - 100Mbps - USB 2.0 to Fiber Network Adapter - 100Base-FX SC Female Duplex Multimode Fiber/MMF Compatible - 2Km - Comp price in United Kingdom

Model US100A20FXSCMPN US100A20FXSCEAN 065030874663

Speed1000 Mbit/s
ConnectivityWired
Weight108 g
ColourBlack

Lowest price incl. delivery

£161.99

at Back to the OfficeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 6 Oct 2026, 17:41 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

1 store · prices in GBP · updated 6 Oct 2026, 17:41 UTC

Lowest price£161.99at Back to the Office · free shippingGo to Back to the Office

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 6 Oct 2026, 17:41 UTC

Back to the OfficeLowest priceStarTech.com USB to Fiber Optic Converter - 100Mbps - USB 2.0 to Fiber Network Adapter - 100Base-FX SC Female Duplex Multimode Fiber/MMF Compatible - 2Km - Compact USB to Fiber LAN In stockFree shipping
£161.99incl. free shipping
Go to store : Back to the Office (opens in a new tab)

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Best price · Back to the Office£161.99

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Product details

Identification

Brand: StarTech.com
Product: USB to Fiber Optic Converter - 100Mbps - USB 2.0 to Fiber Network Adapter - 100Base-FX SC Female Duplex Multimode Fiber/MMF Compatible - 2Km - Comp
Full name: StarTech.com USB to Fiber Optic Converter - 100Mbps - USB 2.0 to Fiber Network Adapter - 100Base-FX SC Female Duplex Multimode Fiber/MMF Compatible - 2Km - Comp
Manufacturer part number: US100A20FXSC
EAN / UPC: 065030874663
Category: Network Card

42 specifications from the manufacturer's data sheet

Ports & interfaces

Connectivity technology	Wired
Host interface	USB
Interface	Fiber
Fiber optic connector	SC
Fiber ports quantity	1
USB version	2.0

Network

Maximum data transfer rate	1000 Mbit/s
Networking standards	IEEE 802.1Q, IEEE 802.3x
Fiber ethernet cabling technology	100BASE-FX
Wake-on-LAN ready	Yes
VLAN tagging	Yes
Maximum operating distance	2000 m

Design

Internal	No
Product colour	Black
Chipset	ASIX Electronics - AX88772C
Plug and Play	Yes
LED indicators	Activity, Link, Power

System requirements

Windows operating systems supported	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpri
Mac operating systems supported	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.9 Mavericks
Linux operating systems supported	Yes
Server operating systems supported	Windows Server 2008, Windows Server 2012, Windows Server 2016

Operational conditions

Operating temperature (T-T)	0 - 60 °C
Storage temperature (T-T)	-10 - 70 °C
Operating relative humidity (H-H)	5 - 90%

Sustainability

Sustainability compliance	Yes

Weight & dimensions

Width	140 mm
Depth	170 mm
Height	20 mm
Weight	108 g

Packaging data

Package width	142 mm
Package depth	170 mm
Package height	31 mm
Package weight	52 g

Technical details

Compliance certificates	CE, RoHS

Logistics data

Harmonized System (HS) code	85176990
Master (outer) case width	308 mm
Master (outer) case length	594 mm
Master (outer) case height	366 mm
Products per master (outer) case	80 pc(s)