Product comparison · 2 network switches

Buffalo BS-POE-G2124M-EU network switch L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black vs Buffalo BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black

Key differences

Basic switching RJ-45 Ethernet ports quantity
- BS-POE-G2124M-EU network switch L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:24
- BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:8
Latency (1 Gbps)
- BS-POE-G2124M-EU network switch L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:4.7 µs
- BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:4.5 µs
Power over Ethernet (PoE) ports quantity
- BS-POE-G2124M-EU network switch L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:24
- BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:8
Bandwidth
- BS-POE-G2124M-EU network switch L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:48 Gbit/s
- BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:16 Gbit/s
Width
- BS-POE-G2124M-EU network switch L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:440 mm
- BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:330 mm

Differences highlightedShow differences only

Comparison of BS-POE-G2124M-EU, BS-POE-G21M
20 specifications	A Buffalo BS-POE-G2124M-EU network switch L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black Model BS-POE-G2124M-EU View product	B Buffalo BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black Model BS-POE-G21M View product
Management featuresidentical
Switch layer	L2	L2
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	24	8
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
Networkidentical
Networking standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
VLAN support	Yes	Yes
Data transmission1 differ
MAC address table	8192 entries	8192 entries
Latency (1 Gbps)Differs	4.7 µs	4.5 µs
Designidentical
Rack mounting	Yes	Yes
Form factor	1U	1U
Product colour	Black	Black
LED indicators	Yes	Yes
Poweridentical
Output power	30 W	30 W
Power consumption (typical)Known for one	Unknown — not stated by the source	211 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)	Yes	Yes
Power over Ethernet (PoE) ports quantityDiffers	24	8
Other features1 differ
BandwidthDiffers	48 Gbit/s	16 Gbit/s
Power LED	Yes	Yes
Weight & dimensions1 differ
WidthDiffers	440 mm	330 mm
Depth	257 mm	257 mm
Height	43 mm	43 mm

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.