Product comparison · 2 network switch modules

Allied Telesis AT-XEM-24T network switch module Gigabit Ethernet vs HP 447047-B21 network switch module 10 Gigabit

6specifications compared
6differ
0identical
14known for one product only

Key differences

Ethernet interface type: Gigabit Ethernet on the Allied Telesis AT-XEM-24T network switch module Gigabit Ethernet, 10 Gigabit on the HP 447047-B21 network switch module 10 Gigabit. Ethernet LAN data rates: 10,100,1000 Mbit/s on the Allied Telesis AT-XEM-24T network switch module Gigabit Ethernet, 10,100,1000,10000 Mbit/s on the HP 447047-B21 network switch module 10 Gigabit. Dimensions (WxDxH): 109 x 253 x 45 mm on the Allied Telesis AT-XEM-24T network switch module Gigabit Ethernet, 267.7 x 92.79 x 27.94 mm on the HP 447047-B21 network switch module 10 Gigabit. Weight: 820 g on the Allied Telesis AT-XEM-24T network switch module Gigabit Ethernet, 1.27 kg on the HP 447047-B21 network switch module 10 Gigabit.

Ethernet interface type
- AT-XEM-24T network switch module Gigabit Ethernet:Gigabit Ethernet
- 447047-B21 network switch module 10 Gigabit:10 Gigabit
Ethernet LAN data rates
- AT-XEM-24T network switch module Gigabit Ethernet:10,100,1000 Mbit/s
- 447047-B21 network switch module 10 Gigabit:10,100,1000,10000 Mbit/s
Dimensions (WxDxH)
- AT-XEM-24T network switch module Gigabit Ethernet:109 x 253 x 45 mm
- 447047-B21 network switch module 10 Gigabit:267.7 x 92.79 x 27.94 mm
Weight
- AT-XEM-24T network switch module Gigabit Ethernet:820 g
- 447047-B21 network switch module 10 Gigabit:1.27 kg

Side by side

Differences highlightedShow differences only

Comparison of AT-XEM-24T, 447047-B21
20 specifications	A Allied Telesis AT-XEM-24T network switch module Gigabit Ethernet Model AT-XEM-24T View product	B HP 447047-B21 network switch module 10 Gigabit Model 447047-B21 View product
Network4 differ
Ethernet interface typeDiffers	Gigabit Ethernet	10 Gigabit
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100,1000,10000 Mbit/s
Copper ethernet cabling technologyDiffers	10BASE-T, 100BASE-TX, 1000BASE-T	1000BASE-T, 100BASE-TX, 10BASE-T, 10GBASE-CX4
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ak, IEEE 802.3u, IEEE 802.3z
Ports & interfacesidentical
I/O portsKnown for one	24 x RJ.5	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	4
SFP module slots quantityKnown for one	Unknown — not stated by the source	2
CX4 ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
CompatibilityKnown for one	Allied Telesis SwitchBlade x908 / x900	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 80%	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	UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950.1	Unknown — not stated by the source
CertificationKnown for one	UL, cUL, TUV RoHS	Unknown — not stated by the source
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	109 x 253 x 45 mm	267.7 x 92.79 x 27.94 mm
WeightDiffers	820 g	1.27 kg
Packaging dataidentical
Package weightKnown for one	1.4 kg	Unknown — not stated by the source
Other featuresidentical
SFP/SFP+ slots quantityKnown for one	Unknown — not stated by the source	2

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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