Product comparison · 2 network cards

HP Ethernet 1Gb 4-port 331T Adapter vs HP Wireless 802.11 b/g/n PCIe Card

9specifications compared
7differ
2identical
17known for one product only

Key differences

Connectivity technology
- Ethernet 1Gb 4-port 331T Adapter:Wired
- Wireless 802.11 b/g/n PCIe Card:Wireless
Interface
- Ethernet 1Gb 4-port 331T Adapter:Ethernet
- Wireless 802.11 b/g/n PCIe Card:WLAN
Maximum data transfer rate
- Ethernet 1Gb 4-port 331T Adapter:2000 Mbit/s
- Wireless 802.11 b/g/n PCIe Card:135 Mbit/s
Width
- Ethernet 1Gb 4-port 331T Adapter:196.9 mm
- Wireless 802.11 b/g/n PCIe Card:85 mm
Depth
- Ethernet 1Gb 4-port 331T Adapter:249.2 mm
- Wireless 802.11 b/g/n PCIe Card:120 mm
Weight
- Ethernet 1Gb 4-port 331T Adapter:450 g
- Wireless 802.11 b/g/n PCIe Card:40 g

Side by side

Differences highlightedShow differences only

Comparison of Ethernet 1Gb 4-port 331T Adapter, Wireless 802.11 b/g/n PCIe Card
26 specifications	A HP Ethernet 1Gb 4-port 331T Adapter View product	B HP Wireless 802.11 b/g/n PCIe Card View product
Ports & interfaces2 differ
Connectivity technologyDiffers	Wired	Wireless
Host interface	PCI Express	PCI Express
InterfaceDiffers	Ethernet	WLAN
Ethernet LAN (RJ-45) portsKnown for one	4	Unknown — not stated by the source
PCI Card form factorKnown for one	Full-height (low-profile)	Unknown — not stated by the source
Network2 differ
Maximum data transfer rateDiffers	2000 Mbit/s	135 Mbit/s
Networking standardsDiffers	IEEE 802.1as, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x	IEEE 802.11b, IEEE 802.11g, IEEE 802.11i, IEEE 802.11n, IEEE 802.1x
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000BaseT(X)	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Maximum operating distanceKnown for one	100 m	Unknown — not stated by the source
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)
Security algorithmsKnown for one	Unknown — not stated by the source	TKIP, WEP
BandwidthKnown for one	Unknown — not stated by the source	2.4 GHz
Designidentical
Internal	Yes	Yes
ChipsetKnown for one	Broadcom BCM5719	Unknown — not stated by the source
AntennaKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (typical)Known for one	4.3 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	196.9 mm	85 mm
DepthDiffers	249.2 mm	120 mm
HeightKnown for one	60.5 mm	Unknown — not stated by the source
WeightDiffers	450 g	40 g

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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