Product comparison · 2 network switch modules

Allied Telesis AT-SBx31XZ4 network switch module vs NETGEAR XCM8848T-10000S network switch module

11specifications compared
7differ
4identical
23known for one product only

Key differences

The NETGEAR XCM8848T-10000S network switch module has 2.46 kg more weight than the Allied Telesis AT-SBx31XZ4 network switch module (3.52 kg vs 1.06 kg). Ethernet LAN data rates: 10000 Mbit/s on the Allied Telesis AT-SBx31XZ4 network switch module, 10,100,1000 Mbit/s on the NETGEAR XCM8848T-10000S network switch module. Fiber optic connector: XFP on the Allied Telesis AT-SBx31XZ4 network switch module, SFP on the NETGEAR XCM8848T-10000S network switch module. Operating relative humidity (H-H): 5 - 90% on the Allied Telesis AT-SBx31XZ4 network switch module, 10 - 93% on the NETGEAR XCM8848T-10000S network switch module. Dimensions (WxDxH): 206.7 x 313.2 x 40.6 mm on the Allied Telesis AT-SBx31XZ4 network switch module, 363 x 122 x 31 mm on the NETGEAR XCM8848T-10000S network switch module.

Ethernet LAN data rates
- AT-SBx31XZ4 network switch module:10000 Mbit/s
- XCM8848T-10000S network switch module:10,100,1000 Mbit/s
Fiber optic connector
- AT-SBx31XZ4 network switch module:XFP
- XCM8848T-10000S network switch module:SFP
Operating relative humidity (H-H)
- AT-SBx31XZ4 network switch module:5 - 90%
- XCM8848T-10000S network switch module:10 - 93%
Dimensions (WxDxH)
- AT-SBx31XZ4 network switch module:206.7 x 313.2 x 40.6 mm
- XCM8848T-10000S network switch module:363 x 122 x 31 mm
Weight
- AT-SBx31XZ4 network switch module:1.06 kg
- XCM8848T-10000S network switch module:3.52 kg

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx31XZ4, XCM8848T-10000S
34 specifications	A Allied Telesis AT-SBx31XZ4 network switch module Model AT-SBx31XZ4 View product	B NETGEAR XCM8848T-10000S network switch module Model XCM8848T-10000S View product
Network2 differ
Ethernet LAN data ratesDiffers	10000 Mbit/s	10,100,1000 Mbit/s
Full duplexKnown for one	Yes	Unknown — not stated by the source
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Auto MDIX IEEEKnown for one	Yes	Unknown — not stated by the source
Networking standardsDiffers	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.2, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3z	IEEE 802.1ab, IEEE 802.1Q, IEEE 802.1v
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 100BASE-T, 10BASE-T
Cabling technologyKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Optical fiber1 differ
Fiber optic connectorDiffers	XFP	SFP
Fiber typeKnown for one	Unknown — not stated by the source	Single-mode
Data transmissionidentical
MAC address tableKnown for one	32000 entries	Unknown — not stated by the source
Number of VLANsKnown for one	4096	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	1 Gbit/s
Ports & interfacesidentical
XFP module slots quantityKnown for one	4	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	48
Performanceidentical
Buffer size per portKnown for one	2 MB	Unknown — not stated by the source
Queues per portKnown for one	8	Unknown — not stated by the source
Security algorithmsKnown for one	802.1x RADIUS, SSH-2	Unknown — not stated by the source
CompatibilityKnown for one	Allied Telesis SwitchBlade x3112	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	48.3 W	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	5 - 90%	10 - 93%
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 70 °C	Unknown — not stated by the source
Certificates1 differ
SafetyDiffers	EN60950-1 (TUV), UL60950-1 (CULUS), EN60825	UL, CSA, FCC, CDRH
CertificationKnown for one	CULUS, TUV, C-TICK, CE EN55024 RoHS FCC	Unknown — not stated by the source
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	206.7 x 313.2 x 40.6 mm	363 x 122 x 31 mm
WeightDiffers	1.06 kg	3.52 kg
Ergonomicsidentical
Connectivity LEDsKnown for one	Yes	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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