Product comparison · 2 network switch modules

Allied Telesis AT-SBx31XZ4 network switch module vs Dahua Technology GSFP-850-MMF network switch module Gigabit Ethernet

5specifications compared
4differ
1identical
29known for one product only

Key differences

The Allied Telesis AT-SBx31XZ4 network switch module has 9,000 Mbit/s more Ethernet LAN data rates than the Dahua Technology GSFP-850-MMF network switch module Gigabit Ethernet (10000 Mbit/s vs 1000 Mbit/s). Fiber optic connector: XFP on the Allied Telesis AT-SBx31XZ4 network switch module, LC on the Dahua Technology GSFP-850-MMF network switch module Gigabit Ethernet. Operating relative humidity (H-H): 5 - 90% on the Allied Telesis AT-SBx31XZ4 network switch module, 5 - 95% on the Dahua Technology GSFP-850-MMF network switch module Gigabit Ethernet. Operating temperature (T-T): 0 - 40 °C on the Allied Telesis AT-SBx31XZ4 network switch module, -40 - 85 °C on the Dahua Technology GSFP-850-MMF network switch module Gigabit Ethernet.

Ethernet LAN data rates
- AT-SBx31XZ4 network switch module:10000 Mbit/s
- GSFP-850-MMF network switch module Gigabit Ethernet:1000 Mbit/s
Fiber optic connector
- AT-SBx31XZ4 network switch module:XFP
- GSFP-850-MMF network switch module Gigabit Ethernet:LC
Operating relative humidity (H-H)
- AT-SBx31XZ4 network switch module:5 - 90%
- GSFP-850-MMF network switch module Gigabit Ethernet:5 - 95%
Operating temperature (T-T)
- AT-SBx31XZ4 network switch module:0 - 40 °C
- GSFP-850-MMF network switch module Gigabit Ethernet:-40 - 85 °C

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx31XZ4, GSFP-850-MMF
34 specifications	A Allied Telesis AT-SBx31XZ4 network switch module Model AT-SBx31XZ4 View product	B Dahua Technology GSFP-850-MMF network switch module Gigabit Ethernet Model GSFP-850-MMF View product
Network1 differ
Ethernet LAN data ratesDiffers	10000 Mbit/s	1000 Mbit/s
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 standardsKnown for one	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	Unknown — not stated by the source
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
Optical fiber1 differ
Fiber optic connectorDiffers	XFP	LC
Fiber typeKnown for one	Unknown — not stated by the source	Multi-mode
WavelengthKnown for one	Unknown — not stated by the source	850 nm
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
Ports & interfacesidentical
XFP module slots quantityKnown for one	4	Unknown — not stated by the source
Performanceidentical
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
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
Operational conditions2 differ
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	5 - 90%	5 - 95%
Operating temperature (T-T)Differs	0 - 40 °C	-40 - 85 °C
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 & dimensionsidentical
Dimensions (WxDxH)Known for one	206.7 x 313.2 x 40.6 mm	Unknown — not stated by the source
WeightKnown for one	1.06 kg	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	13.4 mm
DepthKnown for one	Unknown — not stated by the source	55.5 mm
HeightKnown for one	Unknown — not stated by the source	8.5 mm
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.

More network switch module comparisons

All network switch module comparisons