Product comparison · 2 network switch modules

Allied Telesis AT-SBx31XZ4 network switch module vs HP 20-port Gig-T PoE+ / 4-port SFP v2 zl Module

8specifications compared
6differ
2identical
27known for one product only

Key differences

Ethernet LAN data rates: 10000 Mbit/s on the Allied Telesis AT-SBx31XZ4 network switch module, 10,100,1000 Mbit/s on the HP 20-port Gig-T PoE+ / 4-port SFP v2 zl Module. Fiber optic connector: XFP on the Allied Telesis AT-SBx31XZ4 network switch module, SFP on the HP 20-port Gig-T PoE+ / 4-port SFP v2 zl Module. Compatibility: Allied Telesis SwitchBlade x3112 on the Allied Telesis AT-SBx31XZ4 network switch module, E5400 zl/E8200 zl on the HP 20-port Gig-T PoE+ / 4-port SFP v2 zl Module. Dimensions (WxDxH): 206.7 x 313.2 x 40.6 mm on the Allied Telesis AT-SBx31XZ4 network switch module, 261.6 x 206.5 x 44.5 mm on the HP 20-port Gig-T PoE+ / 4-port SFP v2 zl Module. Weight: 1.06 kg on the Allied Telesis AT-SBx31XZ4 network switch module, 950 g on the HP 20-port Gig-T PoE+ / 4-port SFP v2 zl Module.

Ethernet LAN data rates
- AT-SBx31XZ4 network switch module:10000 Mbit/s
- 20-port Gig-T PoE+ / 4-port SFP v2 zl Module:10,100,1000 Mbit/s
Fiber optic connector
- AT-SBx31XZ4 network switch module:XFP
- 20-port Gig-T PoE+ / 4-port SFP v2 zl Module:SFP
Dimensions (WxDxH)
- AT-SBx31XZ4 network switch module:206.7 x 313.2 x 40.6 mm
- 20-port Gig-T PoE+ / 4-port SFP v2 zl Module:261.6 x 206.5 x 44.5 mm
Weight
- AT-SBx31XZ4 network switch module:1.06 kg
- 20-port Gig-T PoE+ / 4-port SFP v2 zl Module:950 g

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx31XZ4, 20-port Gig-T PoE+ / 4-port SFP v2 zl Module
35 specifications	A Allied Telesis AT-SBx31XZ4 network switch module Model AT-SBx31XZ4 View product	B HP 20-port Gig-T PoE+ / 4-port SFP v2 zl Module View product
Network2 differ
Ethernet LAN data ratesDiffers	10000 Mbit/s	10,100,1000 Mbit/s
Full duplex	Yes	Yes
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Auto MDIX IEEE	Yes	Yes
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 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Link aggregationKnown for one	Yes	Unknown — not stated by the source
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 100BASE-TX, 10BASE-T
Optical fiber1 differ
Fiber optic connectorDiffers	XFP	SFP
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	20
SFP module slots quantityKnown for one	Unknown — not stated by the source	4
Performance1 differ
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
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
Access Control List (ACL)Known for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	802.1x RADIUS, SSH-2	Unknown — not stated by the source
CompatibilityDiffers	Allied Telesis SwitchBlade x3112	E5400 zl/E8200 zl
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 conditionsidentical
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
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
Certificatesidentical
SafetyKnown for one	EN60950-1 (TUV), UL60950-1 (CULUS), EN60825	Unknown — not stated by the source
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	261.6 x 206.5 x 44.5 mm
WeightDiffers	1.06 kg	950 g
Ergonomicsidentical
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
SFP/SFP+ slots quantityKnown for one	Unknown — not stated by the source	4

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 switch module comparisons

All network switch module comparisons