Product comparison · 2 network cards

InLine Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket vs TP-Link TL-WPA271 network card Ethernet / WLAN 200 Mbit/s

14specifications compared
10differ
4identical
27known for one product only

Key differences

Connectivity technology
- Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket:Wired
- TL-WPA271 network card Ethernet / WLAN 200 Mbit/s:Wired & Wireless
Host interface
- Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket:PCI Express
- TL-WPA271 network card Ethernet / WLAN 200 Mbit/s:PowerPlug
Interface
- Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket:Ethernet
- TL-WPA271 network card Ethernet / WLAN 200 Mbit/s:Ethernet / WLAN
Maximum data transfer rate
- Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket:1000 Mbit/s
- TL-WPA271 network card Ethernet / WLAN 200 Mbit/s:200 Mbit/s
Cabling technology
- Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket:10/100/1000BaseT(X)
- TL-WPA271 network card Ethernet / WLAN 200 Mbit/s:10/100BaseT(X)
Internal
- Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket:Yes
- TL-WPA271 network card Ethernet / WLAN 200 Mbit/s:No
Product colour
- Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket:Silver
- TL-WPA271 network card Ethernet / WLAN 200 Mbit/s:White
LED indicators
- Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket:Yes
- TL-WPA271 network card Ethernet / WLAN 200 Mbit/s:PLC, Power, WLAN

Side by side

Differences highlightedShow differences only

Comparison of 51125K, TL-WPA271
41 specifications	A InLine Gigabit Network Card PCI Express 1GBit/s PCIe x1 + LP Bracket Model 51125K View product	B TP-Link TL-WPA271 network card Ethernet / WLAN 200 Mbit/s Model TL-WPA271 View product
Ports & interfaces3 differ
Connectivity technologyDiffers	Wired	Wired & Wireless
Host interfaceDiffers	PCI Express	PowerPlug
InterfaceDiffers	Ethernet	Ethernet / WLAN
Ethernet LAN (RJ-45) ports	1	1
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Network3 differ
Maximum data transfer rateDiffers	1000 Mbit/s	200 Mbit/s
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
Ethernet LAN	Yes	Yes
Cabling technologyDiffers	10/100/1000BaseT(X)	10/100BaseT(X)
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
ModulationKnown for one	Unknown — not stated by the source	OFDM
Security algorithmsKnown for one	Unknown — not stated by the source	128-bit AES, WEP, WPA, WPA-PSK, WPA2, WPA2-PSK
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Design3 differ
InternalDiffers	Yes	No
Product colourDiffers	Silver	White
Plug and Play	Yes	Yes
LED indicatorsDiffers	Yes	PLC, Power, WLAN
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, RoHS
Component forKnown for one	PC/Laptop	Unknown — not stated by the source
ChipsetKnown for one	Realtek RTL8111	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	6 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	105 mm
DepthKnown for one	Unknown — not stated by the source	58 mm
HeightKnown for one	Unknown — not stated by the source	40 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)
ManualKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Power LED	Yes	Yes
Supported data transfer ratesDiffers	10/100/1000Mbit/s	10/100 Mbit/s
Connection to PCKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Connector(s)Known for one	RJ45	Unknown — not stated by the source
Link/Act LEDKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Internet connection requiredKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 2000, Windows 7 Home Premium, Windows XP Home	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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