Product comparison · 2 network switches

HP 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey vs HP 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey

43specifications compared
16differ
27identical
9known for one product only

Key differences

The HP 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey has 72 Gbit/s more switching capacity than the HP 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey (128 Gbit/s vs 56 Gbit/s). The HP 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey has 53.6 Mpps more throughput than the HP 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey (95.2 Mpps vs 41.6 Mpps). The HP 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey has 1 µs more latency (1 Gbps) than the HP 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey (3.3 µs vs 2.3 µs). Switch layer: L2 on the HP 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey, L3 on the HP 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey. Processor model: ARM9 on the HP 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey, ARM11 on the HP 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey.

Switch layer
- 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:L2
- 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:L3
Switching capacity
- 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:56 Gbit/s
- 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:128 Gbit/s
Throughput
- 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:41.6 Mpps
- 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:95.2 Mpps
Latency (1 Gbps)
- 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:2.3 µs
- 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:3.3 µs
Packet buffer memory
- 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:1.5 MB
- 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:11.25 MB
Processor model
- 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:ARM9
- 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:ARM11
Processor frequency
- 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:800 MHz
- 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:625 MHz
Memory type
- 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:DDR3-SDRAM
- 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey:SDRAM

Side by side

Differences highlightedShow differences only

Comparison of 2530-24G-PoE+, 2920-24G-POE+
52 specifications	A HP 2530-24G-PoE+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey Model 2530-24G-PoE+ View product	B HP 2920-24G-POE+ Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey Model 2920-24G-POE+ View product
Management features1 differ
Switch layerDiffers	L2	L3
MIB supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
SFP module slots quantityKnown for one	4	Unknown — not stated by the source
Combo SFP ports quantityKnown for one	Unknown — not stated by the source	4
Networkidentical
10G supportKnown for one	No	Unknown — not stated by the source
Port mirroringKnown for one	Yes	Unknown — not stated by the source
Routing entriesKnown for one	Unknown — not stated by the source	2048
Data transmission4 differ
Switching capacityDiffers	56 Gbit/s	128 Gbit/s
ThroughputDiffers	41.6 Mpps	95.2 Mpps
Latency (10-100 Mbps)Known for one	7.4 µs	Unknown — not stated by the source
Latency (1 Gbps)Differs	2.3 µs	3.3 µs
Packet buffer memoryDiffers	1.5 MB	11.25 MB
Securityidentical
DHCP featuresKnown for one	Unknown — not stated by the source	DHCP server, DHCP client
IGMP snoopingKnown for one	Unknown — not stated by the source	Yes
Performance5 differ
Processor modelDiffers	ARM9	ARM11
Processor frequencyDiffers	800 MHz	625 MHz
Memory typeDiffers	DDR3-SDRAM	SDRAM
Internal memoryDiffers	256 MB	512 MB
Flash memoryDiffers	128 MB	1024 MB
Power1 differ
Power consumption (typical)Differs	247 W	475 W
Power over Ethernet (PoE)1 differ
Total Power over Ethernet (PoE) budgetDiffers	195 W	370 W
Operational conditions1 differ
Heat dissipationDiffers	135 BTU/h	358 BTU/h
Weight & dimensions3 differ
WidthDiffers	443 mm	442.5 mm
DepthDiffers	330.2 mm	336 mm
WeightDiffers	3.95 kg	5.46 kg

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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