Product comparison · 2 network switches

Buffalo BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black vs Zyxel GS2200-24P Managed PoE Switch

10specifications compared
3differ
7identical
37known for one product only

Key differences

Basic switching RJ-45 Ethernet ports quantity
- BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:8
- GS2200-24P Managed PoE Switch:24
Rack mounting
- BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black:Yes
- GS2200-24P Managed PoE Switch:No

Side by side

Differences highlightedShow differences only

Comparison of BS-POE-G21M, GS2200-24P Managed PoE Switch
47 specifications	A Buffalo BS-POE-G21M L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black Model BS-POE-G21M View product	B Zyxel GS2200-24P Managed PoE Switch View product
Management featuresidentical
Switch typeKnown for one	Unknown — not stated by the source	Managed
Switch layer	L2	L2
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
System event logKnown for one	Unknown — not stated by the source	Yes
MIB supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	8	24
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
Combo SFP ports quantityKnown for one	Unknown — not stated by the source	4
Console portKnown for one	Unknown — not stated by the source	RS-232
Network1 differ
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x	IEEE 802.1D, IEEE 802.1p, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
10G supportKnown for one	Unknown — not stated by the source	No
Copper ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE-T, 100BASE-T, 10BASE-T
Port mirroringKnown for one	Unknown — not stated by the source	Yes
Full duplexKnown for one	Unknown — not stated by the source	Yes
IP routingKnown for one	Unknown — not stated by the source	Yes
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
Auto-sensingKnown for one	Unknown — not stated by the source	Yes
Broadcast storm controlKnown for one	Unknown — not stated by the source	Yes
Rate limitingKnown for one	Unknown — not stated by the source	Yes
VLAN support	Yes	Yes
Data transmissionidentical
Switching capacityKnown for one	Unknown — not stated by the source	56 Gbit/s
Store-and-forwardKnown for one	Unknown — not stated by the source	Yes
MAC address tableKnown for one	8192 entries	Unknown — not stated by the source
Latency (1 Gbps)Known for one	4.5 µs	Unknown — not stated by the source
Securityidentical
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP server, DHCP client
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
IGMP snoopingKnown for one	Unknown — not stated by the source	Yes
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Static port securityKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Rack mountingDiffers	Yes	No
StackableKnown for one	Unknown — not stated by the source	Yes
Product colour	Black	Black
LED indicators	Yes	Yes
Cable managementKnown for one	Unknown — not stated by the source	Yes
Form factorKnown for one	1U	Unknown — not stated by the source
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	Yes	Yes
Power over Ethernet (PoE) ports quantityKnown for one	8	Unknown — not stated by the source
Other featuresidentical
Power LED	Yes	Yes
BandwidthKnown for one	16 Gbit/s	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	UL (GS2200-8/8HP) CSA (GS2200-48) CE-LVD FCC, CE BSMI EU RoHS compliant
Poweridentical
Output powerKnown for one	30 W	Unknown — not stated by the source
Power consumption (typical)Known for one	211 W	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	330 mm	Unknown — not stated by the source
DepthKnown for one	257 mm	Unknown — not stated by the source
HeightKnown for one	43 mm	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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