Product comparison · 2 network switch modules

Allied Telesis AT-SBx31GC40 network switch module Gigabit Ethernet vs HP 1GB Ethernet Pass-Thru Mod

8specifications compared
6differ
2identical
21known for one product only

Key differences

Ethernet interface type: Gigabit Ethernet on the Allied Telesis AT-SBx31GC40 network switch module Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet on the HP 1GB Ethernet Pass-Thru Mod. Compatibility: Allied Telesis SwitchBlade x3100 on the Allied Telesis AT-SBx31GC40 network switch module Gigabit Ethernet, HP BladeSystem c-Class on the HP 1GB Ethernet Pass-Thru Mod. Operating relative humidity (H-H): 5 - 90% on the Allied Telesis AT-SBx31GC40 network switch module Gigabit Ethernet, 15 - 80% on the HP 1GB Ethernet Pass-Thru Mod. Storage relative humidity (H-H): 5 - 95% on the Allied Telesis AT-SBx31GC40 network switch module Gigabit Ethernet, 0 - 90% on the HP 1GB Ethernet Pass-Thru Mod. Storage temperature (T-T): -25 - 70 °C on the Allied Telesis AT-SBx31GC40 network switch module Gigabit Ethernet, -20 - 60 °C on the HP 1GB Ethernet Pass-Thru Mod.

Operating relative humidity (H-H)
- AT-SBx31GC40 network switch module Gigabit Ethernet:5 - 90%
- 1GB Ethernet Pass-Thru Mod:15 - 80%
Storage relative humidity (H-H)
- AT-SBx31GC40 network switch module Gigabit Ethernet:5 - 95%
- 1GB Ethernet Pass-Thru Mod:0 - 90%
Storage temperature (T-T)
- AT-SBx31GC40 network switch module Gigabit Ethernet:-25 - 70 °C
- 1GB Ethernet Pass-Thru Mod:-20 - 60 °C
Weight
- AT-SBx31GC40 network switch module Gigabit Ethernet:1.11 kg
- 1GB Ethernet Pass-Thru Mod:299 g

Side by side

Differences highlightedShow differences only

Comparison of AT-SBx31GC40, 1GB Ethernet Pass-Thru Mod
29 specifications	A Allied Telesis AT-SBx31GC40 network switch module Gigabit Ethernet Model AT-SBx31GC40 View product	B HP 1GB Ethernet Pass-Thru Mod View product
Network1 differ
Ethernet interface typeDiffers	Gigabit Ethernet	Fast Ethernet, Gigabit Ethernet
Flow control supportKnown for one	Yes	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	Unknown — not stated by the source
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Full duplexKnown for one	Unknown — not stated by the source	Yes
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
Fiber ports quantityKnown for one	40	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	16
Ports quantityKnown for one	Unknown — not stated by the source	16
Performance1 differ
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Service levelKnown for one	3	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 x3100	HP BladeSystem c-Class
Poweridentical
Power consumption (typical)Known for one	64 W	Unknown — not stated by the source
Operational conditions3 differ
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	5 - 90%	15 - 80%
Storage relative humidity (H-H)Differs	5 - 95%	0 - 90%
Storage temperature (T-T)Differs	-25 - 70 °C	-20 - 60 °C
Certificatesidentical
SafetyKnown for one	CULUS, TUV, C-TICK, CE	Unknown — not stated by the source
CertificationKnown for one	FCC Class A, EN55022 Class A, CISPR Class A, ICES 003 Class A EN55024 EN60950-1 (TUV), UL60950-1 (CULUS), EN60825	Unknown — not stated by the source
Weight & dimensions1 differ
Dimensions (WxDxH)Known for one	206.7 x 313.2 x 40.6 mm	Unknown — not stated by the source
WeightDiffers	1.11 kg	299 g
Ergonomicsidentical
Connectivity LEDsKnown for one	Unknown — not stated by the source	Yes

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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