Product comparison · 2 network switch modules

Allied Telesis AT-XEM2-4QS network switch module 40 Gigabit Ethernet vs NETGEAR XCM8948 network switch module Gigabit Ethernet

3specifications compared
3differ
0identical
25known for one product only

Key differences

Ethernet interface type: 40 Gigabit Ethernet on the Allied Telesis AT-XEM2-4QS network switch module 40 Gigabit Ethernet, Gigabit Ethernet on the NETGEAR XCM8948 network switch module Gigabit Ethernet. Ethernet LAN data rates: 40000 Mbit/s on the Allied Telesis AT-XEM2-4QS network switch module 40 Gigabit Ethernet, 10,100,1000 Mbit/s on the NETGEAR XCM8948 network switch module Gigabit Ethernet. Weight: 820 g on the Allied Telesis AT-XEM2-4QS network switch module 40 Gigabit Ethernet, 7.12 kg on the NETGEAR XCM8948 network switch module Gigabit Ethernet.

Ethernet interface type
- AT-XEM2-4QS network switch module 40 Gigabit Ethernet:40 Gigabit Ethernet
- XCM8948 network switch module Gigabit Ethernet:Gigabit Ethernet
Ethernet LAN data rates
- AT-XEM2-4QS network switch module 40 Gigabit Ethernet:40000 Mbit/s
- XCM8948 network switch module Gigabit Ethernet:10,100,1000 Mbit/s
Weight
- AT-XEM2-4QS network switch module 40 Gigabit Ethernet:820 g
- XCM8948 network switch module Gigabit Ethernet:7.12 kg

Side by side

Differences highlightedShow differences only

Comparison of AT-XEM2-4QS, XCM8948
28 specifications	A Allied Telesis AT-XEM2-4QS network switch module 40 Gigabit Ethernet Model AT-XEM2-4QS View product	B NETGEAR XCM8948 network switch module Gigabit Ethernet Model XCM8948 View product
Network2 differ
Ethernet interface typeDiffers	40 Gigabit Ethernet	Gigabit Ethernet
Ethernet LAN data ratesDiffers	40000 Mbit/s	10,100,1000 Mbit/s
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 100BASE-TX, 10BASE-T
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Data transmissionidentical
Data transfer rateKnown for one	Unknown — not stated by the source	1 Gbit/s
MAC address tableKnown for one	96000 entries	Unknown — not stated by the source
Switching capacityKnown for one	2600 Gbit/s	Unknown — not stated by the source
Forwarding rateKnown for one	1905 Mpps	Unknown — not stated by the source
Number of VLANsKnown for one	4000	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	48
Fiber ports quantityKnown for one	4	Unknown — not stated by the source
Performanceidentical
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Queues per portKnown for one	Unknown — not stated by the source	7
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	802.1x RADIUS, HTTPS, SSH, SSL/TLS
CompatibilityKnown for one	Unknown — not stated by the source	Netgear M6100
Operational conditionsidentical
Non-operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3000 m
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Weight & dimensions1 differ
WeightDiffers	820 g	7.12 kg
Dimensions (WxDxH)Known for one	109 x 170 x 40 mm	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990
Optical fiberidentical
Fiber optic connectorKnown for one	QSFP+	Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	1.4 kg	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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