Product comparison · 2 network cards

Allied Telesis AT-SBx81GS24a Internal Fiber 1000 Mbit/s vs Dell 555-BBPZ network card Internal WLAN / Bluetooth 867 Mbit/s

5specifications compared
4differ
1identical
28known for one product only

Key differences

Connectivity technology
- AT-SBx81GS24a Internal Fiber 1000 Mbit/s:Wired
- 555-BBPZ network card Internal WLAN / Bluetooth 867 Mbit/s:Wireless
Host interface
- AT-SBx81GS24a Internal Fiber 1000 Mbit/s:PCI
- 555-BBPZ network card Internal WLAN / Bluetooth 867 Mbit/s:Mini PCI Express
Interface
- AT-SBx81GS24a Internal Fiber 1000 Mbit/s:Fiber
- 555-BBPZ network card Internal WLAN / Bluetooth 867 Mbit/s:WLAN / Bluetooth
Maximum data transfer rate
- AT-SBx81GS24a Internal Fiber 1000 Mbit/s:1000 Mbit/s
- 555-BBPZ network card Internal WLAN / Bluetooth 867 Mbit/s:867 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx81GS24a, 555-BBPZ
33 specifications	A Allied Telesis AT-SBx81GS24a Internal Fiber 1000 Mbit/s Model AT-SBx81GS24a View product	B Dell 555-BBPZ network card Internal WLAN / Bluetooth 867 Mbit/s Model 555-BBPZ View product
Ports & interfaces3 differ
Connectivity technologyDiffers	Wired	Wireless
Host interfaceDiffers	PCI	Mini PCI Express
InterfaceDiffers	Fiber	WLAN / Bluetooth
Fiber optic connectorKnown for one	SFP	Unknown — not stated by the source
Fiber ports quantityKnown for one	24	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateDiffers	1000 Mbit/s	867 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi bandKnown for one	Unknown — not stated by the source	Dual-band (2.4 GHz / 5 GHz)
Frequency rangeKnown for one	Unknown — not stated by the source	2.4 - 5 GHz
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN data transfer rates supportedKnown for one	Unknown — not stated by the source	11,54,150,300,867 Mbit/s
ModulationKnown for one	Unknown — not stated by the source	256-QAM
Supported network protocolsKnown for one	Unknown — not stated by the source	IPv6
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet interface typeKnown for one	Fast Ethernet, Gigabit Ethernet	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
Jumbo framesKnown for one	10240	Unknown — not stated by the source
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
Component forKnown for one	Unknown — not stated by the source	Laptop
Product colourKnown for one	Unknown — not stated by the source	Green
Compatible productsKnown for one	Unknown — not stated by the source	Dell Precision M4800 Dell Precision M6800
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x6
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
Bluetooth Low Energy (BLE)Known for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Buffer sizeKnown for one	24000 KB	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.

More network card comparisons

All network card comparisons