Product comparison · 2 network switches

LevelOne GSW-0841 network switch Managed vs LevelOne GSW-0890 network switch Managed L2 Black

28specifications compared
10differ
18identical
19known for one product only

Key differences

SFP/SFP+ slots quantity
- GSW-0841 network switch Managed:1
- GSW-0890 network switch Managed L2 Black:2
Switching capacity
- GSW-0841 network switch Managed:16 Gbit/s
- GSW-0890 network switch Managed L2 Black:1 Gbit/s
Packet buffer memory
- GSW-0841 network switch Managed:0.18 MB
- GSW-0890 network switch Managed L2 Black:0.144 MB
Management protocols
- GSW-0841 network switch Managed:SNMP, TOS, DSCP
- GSW-0890 network switch Managed L2 Black:SNMP, Web UI, CLI
Power consumption (typical)
- GSW-0841 network switch Managed:6.24 W
- GSW-0890 network switch Managed L2 Black:20 W
Dimensions (WxDxH)
- GSW-0841 network switch Managed:270 x 187 x 43 mm
- GSW-0890 network switch Managed L2 Black:217 x 132.7 x 44 mm
Power requirements
- GSW-0841 network switch Managed:100 - 240 VAC, 50/60 Hz
- GSW-0890 network switch Managed L2 Black:100 - 240 VAC, 50 - 60 Hz
Operating relative humidity (H-H)
- GSW-0841 network switch Managed:10 - 90%
- GSW-0890 network switch Managed L2 Black:5 - 90%

Side by side

Differences highlightedShow differences only

Comparison of GSW-0841, GSW-0890
47 specifications	A LevelOne GSW-0841 network switch Managed Model GSW-0841 View product	B LevelOne GSW-0890 network switch Managed L2 Black Model GSW-0890 View product
Management featuresidentical
Switch type	Managed	Managed
Switch layerKnown for one	Unknown — not stated by the source	L2
Quality of Service (QoS) support	Yes	Yes
Web-based management	Yes	Yes
MIB supportKnown for one	Unknown — not stated by the source	RFC 1213, RFC 1757, RFC 1493 Bridge, RFC 1643 Ethernet, Enterprise MIB
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantity	8	8
SFP/SFP+ slots quantityDiffers	1	2
SFP+ module slots quantityKnown for one	Unknown — not stated by the source	2
Power connector	DC-in jack	DC-in jack
SFP module slots quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Networking standardsDiffers	IEEE 802.1p, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z	IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3z
10G support	No	No
Port mirroring	Yes	Yes
Full duplex	Yes	Yes
Broadcast storm control	Yes	Yes
Flow control support	Yes	Yes
Spanning tree protocolKnown for one	Unknown — not stated by the source	Yes
Number of VLANsKnown for one	Unknown — not stated by the source	256
Copper ethernet cabling technologyKnown for one	1000BASE-T, 100BASE-TX, 10BASE-T	Unknown — not stated by the source
Auto MDI/MDI-XKnown for one	Yes	Unknown — not stated by the source
Optical fiberidentical
Fiber ethernet cabling technologyKnown for one	Unknown — not stated by the source	1000BASE‑LX, 1000BASE‑SX, 1000BASE‑ZX
Transmission distance (max)Known for one	Unknown — not stated by the source	50 km
Data transmission2 differ
MAC address table	8000 entries	8000 entries
Supported data transfer rates	10/100/1000 Mbps	10/100/1000 Mbps
Switching capacityDiffers	16 Gbit/s	1 Gbit/s
Maximum data transfer rate	1 Gbit/s	1 Gbit/s
Jumbo frames support	Yes	Yes
Packet buffer memoryDiffers	0.18 MB	0.144 MB
Store-and-forwardKnown for one	Yes	Unknown — not stated by the source
Securityidentical
IGMP snoopingKnown for one	Unknown — not stated by the source	Yes
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
DHCP featuresKnown for one	DHCP client	Unknown — not stated by the source
Multicast featuresidentical
Multicast supportKnown for one	Unknown — not stated by the source	Yes
Protocols1 differ
Management protocolsDiffers	SNMP, TOS, DSCP	SNMP, Web UI, CLI
Supported network protocolsKnown for one	Unknown — not stated by the source	TCP/UDP, ToS, LACP, GVRP, GARP, IGMP, STP, RSTP
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Power1 differ
Power consumption (typical)Differs	6.24 W	20 W
Power over Ethernet (PoE)identical
Power over Ethernet (PoE)	No	No
Other features2 differ
Dimensions (WxDxH)Differs	270 x 187 x 43 mm	217 x 132.7 x 44 mm
Connectivity technology	Wired	Wired
Networking features	Gigabit Ethernet	Gigabit Ethernet
Power requirementsDiffers	100 - 240 VAC, 50/60 Hz	100 - 240 VAC, 50 - 60 Hz
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	10 - 90%	5 - 90%
Certificates1 differ
CertificationDiffers	CE, FCC Part 15 Class A, VCCI-A	FCC, CE
Weight & dimensionsidentical
WeightKnown for one	1.24 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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