Product comparison · 2 network switches

HP 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey vs HP 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey

38specifications compared
11differ
27identical
10known for one product only

Key differences

Switch layer
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:L2
- 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:L3
Basic switching RJ-45 Ethernet ports quantity
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:24
- 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:8
Switching capacity
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:48 Gbit/s
- 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:20 Gbit/s
Throughput
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:35.7 Mpps
- 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:14.8 Mpps
Latency (10-100 Mbps)
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:7 µs
- 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:5 µs
Power consumption (typical)
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:15 W
- 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:9 W
Width
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:439.9 mm
- 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:266 mm
Depth
- 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey:173 mm
- 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey:162 mm

Side by side

Differences highlightedShow differences only

Comparison of 1620-24G, 1920-8G
48 specifications	A HP 1620-24G Managed L2 Gigabit Ethernet (10/100/1000) 1U Grey Model 1620-24G View product	B HP 1920-8G Managed L3 Gigabit Ethernet (10/100/1000) 1U Grey Model 1920-8G View product
Management features1 differ
Switch layerDiffers	L2	L3
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers	24	8
SFP module slots quantityKnown for one	Unknown — not stated by the source	2
Network1 differ
Networking standardsDiffers	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	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Full duplexKnown for one	Yes	Unknown — not stated by the source
Auto-sensingKnown for one	Yes	Unknown — not stated by the source
VLAN supportKnown for one	Yes	Unknown — not stated by the source
Data transmission3 differ
Switching capacityDiffers	48 Gbit/s	20 Gbit/s
ThroughputDiffers	35.7 Mpps	14.8 Mpps
Latency (10-100 Mbps)Differs	7 µs	5 µs
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Securityidentical
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP client
Access Control List (ACL)Known for one	Unknown — not stated by the source	Yes
SSH/SSL supportKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor modelKnown for one	Unknown — not stated by the source	MIPS
Power1 differ
Power consumption (typical)Differs	15 W	9 W
Weight & dimensions4 differ
WidthDiffers	439.9 mm	266 mm
DepthDiffers	173 mm	162 mm
HeightDiffers	43.9 mm	44 mm
WeightDiffers	2.2 kg	900 g

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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