Product comparison · 2 network switches

Buffalo BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black vs HP 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey

20specifications compared
12differ
8identical
45known for one product only

Key differences

Switch type
- BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:Unmanaged
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:Managed
Basic switching RJ-45 Ethernet ports quantity
- BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:8
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:24
MAC address table
- BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:8190 entries
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:8192 entries
Switching capacity
- BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:16 Gbit/s
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:48 Gbit/s
Product colour
- BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:Black
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:Grey
Power over Ethernet (PoE)
- BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:Yes
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:No
Width
- BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:161 mm
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:439.9 mm
Depth
- BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black:200 mm
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:173 mm

Side by side

Differences highlightedShow differences only

Comparison of BS-GU2008P, 1620-24G
65 specifications	A Buffalo BS-GU2008P network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black Model BS-GU2008P View product	B HP 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey Model 1620-24G View product
Management features1 differ
Switch typeDiffers	Unmanaged	Managed
Switch layerKnown for one	Unknown — not stated by the source	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
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)
Installed SFP modules quantityKnown for one	0	Unknown — not stated by the source
Installed SFP+ modules quantityKnown for one	0	Unknown — not stated by the source
Console portKnown for one	Unknown — not stated by the source	RJ-45
Network2 differ
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3u, IEEE 802.3x	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x
10G support	No	No
Copper ethernet cabling technologyDiffers	10BASE-T, 100BASE-TX, 1000BASE-T	1000BASE-T, 100BASE-TX, 10BASE-T
Cable types supportedKnown for one	Cat3, Cat4, Cat5, Cat5e, Cat6, Cat6a, Cat6e, Cat7	Unknown — not stated by the source
Auto MDI/MDI-X	Yes	Yes
Flow control support	Yes	Yes
Port mirroringKnown for one	Unknown — not stated by the source	Yes
Full duplexKnown 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
Link aggregationKnown for one	Unknown — not stated by the source	Yes
Rate limitingKnown for one	Unknown — not stated by the source	Yes
VLAN supportKnown for one	Unknown — not stated by the source	Yes
Data transmission2 differ
MAC address tableDiffers	8190 entries	8192 entries
Switching capacityDiffers	16 Gbit/s	48 Gbit/s
Store-and-forwardKnown for one	Yes	Unknown — not stated by the source
Jumbo frames support	Yes	Yes
Jumbo framesKnown for one	9216	Unknown — not stated by the source
Packet forwarding rate (1 Gbps)Known for one	1488095 pps	Unknown — not stated by the source
Packet forwarding rate (10 Mbps)Known for one	14881 pps	Unknown — not stated by the source
Packet forwarding rate (100 Mbps)Known for one	148810 pps	Unknown — not stated by the source
ThroughputKnown for one	Unknown — not stated by the source	35.7 Mpps
Latency (10-100 Mbps)Known for one	Unknown — not stated by the source	7 µs
Latency (1 Gbps)Known for one	Unknown — not stated by the source	5 µs
Packet buffer memoryKnown for one	Unknown — not stated by the source	4.1 MB
Securityidentical
Loop protectionKnown for one	Yes	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
IGMP snoopingKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Rack mounting	Yes	Yes
Product colourDiffers	Black	Grey
Housing materialKnown for one	Metal	Unknown — not stated by the source
Form factorKnown for one	Unknown — not stated by the source	1U
Performanceidentical
Buffer sizeKnown for one	256 KB	Unknown — not stated by the source
Maximum data transfer rateKnown for one	1000 Mbit/s	Unknown — not stated by the source
Processor frequencyKnown for one	Unknown — not stated by the source	500 MHz
Memory typeKnown for one	Unknown — not stated by the source	SDRAM
Internal memoryKnown for one	Unknown — not stated by the source	128 MB
Flash memoryKnown for one	Unknown — not stated by the source	32 MB
Poweridentical
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (max)Known for one	60 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	15 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)Differs	Yes	No
Power over Ethernet (PoE) ports quantityKnown for one	6	Unknown — not stated by the source
Power over Ethernet (PoE) power per portKnown for one	15.4 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	161 mm	439.9 mm
DepthDiffers	200 mm	173 mm
HeightDiffers	41 mm	43.9 mm
WeightDiffers	1 kg	2.2 kg
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Rubber feetKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	VCCI A, UL60950-1, FCC A, IC A, VCCI A	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.

More network switch comparisons

All network switch comparisons