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Product comparison · 2 network switches

HP ProCurve 2520-8-PoE Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black vs HP 2530-48-PoE+ Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Grey

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  • 44specifications compared
  • 20differ
  • 24identical
  • 12known for one product only

Key differences

The HP 2530-48-PoE+ Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Grey has 40 more basic switching RJ-45 Ethernet ports quantity than the HP ProCurve 2520-8-PoE Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black (48 vs 8). The HP 2530-48-PoE+ Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Grey has 8,000 entries more MAC address table than the HP ProCurve 2520-8-PoE Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black (16000 entries vs 8000 entries). The HP 2530-48-PoE+ Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Grey has 12 Gbit/s more switching capacity than the HP ProCurve 2520-8-PoE Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black (17.6 Gbit/s vs 5.6 Gbit/s). Product colour: Black on the HP ProCurve 2520-8-PoE Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black, Grey on the HP 2530-48-PoE+ Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Grey. Processor model: PowerPC MPC8313 on the HP ProCurve 2520-8-PoE Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black, ARM9 on the HP 2530-48-PoE+ Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Grey.

  • Basic switching RJ-45 Ethernet ports quantity
    • 8
    • 48
  • MAC address table
    • 8000 entries
    • 16000 entries
  • Switching capacity
    • 5.6 Gbit/s
    • 17.6 Gbit/s
  • Throughput
    • 4.1 Mpps
    • 13 Mpps
  • Latency (10-100 Mbps)
    • 1.9 µs
    • 6.6 µs
  • Latency (1 Gbps)
    • 1.5 µs
    • 2.2 µs
  • Packet buffer memory
    • 0.384 MB
    • 3 MB
  • Product colour
    • Black
    • Grey

Side by side

Differences highlightedShow differences only
56 specifications
A

HP

ProCurve 2520-8-PoE Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Black

Model 2520-8-PoE

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B

HP

2530-48-PoE+ Managed L2 Fast Ethernet (10/100) Power over Ethernet (PoE) 1U Grey

Model 2530-48-PoE+

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Management featuresidentical
Switch typeManagedManaged
Switch layerL2L2
Quality of Service (QoS) supportYesYes
Web-based managementYesYes
MIB supportKnown for oneYes
Ports & interfaces1 differ
Basic switching RJ-45 Ethernet ports quantityDiffers848
Basic switching RJ-45 Ethernet ports typeFast Ethernet (10/100)Fast Ethernet (10/100)
Combo SFP ports quantityKnown for one2
Console portKnown for oneRJ-45
Gigabit Ethernet (copper) ports quantityKnown for one2
SFP module slots quantityKnown for one2
Network1 differ
Networking standardsDiffersIEEE 802.3, IEEE 802.3af, IEEE 802.3uIEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u
10G supportNoNo
Port mirroringYesYes
Full duplexYesYes
Auto MDI/MDI-XYesYes
Auto-sensingYesYes
Broadcast storm controlKnown for oneYes
Flow control supportYesYes
Link aggregationYesYes
Spanning tree protocolYesYes
VLAN supportYesYes
Copper ethernet cabling technologyKnown for one100BASE-TX, 10BASE-T
Rate limitingKnown for oneYes
Data transmission6 differ
MAC address tableDiffers8000 entries16000 entries
Switching capacityDiffers5.6 Gbit/s17.6 Gbit/s
ThroughputDiffers4.1 Mpps13 Mpps
Latency (10-100 Mbps)Differs1.9 µs6.6 µs
Latency (1 Gbps)Differs1.5 µs2.2 µs
Packet buffer memoryDiffers0.384 MB3 MB
Jumbo frames supportKnown for oneYes
Securityidentical
DHCP featuresDHCP clientDHCP client
IGMP snoopingKnown for oneYes
SSH/SSL supportYesYes
Access Control List (ACL)Known for oneYes
Multicast featuresidentical
Multicast supportYesYes
Design1 differ
Rack mountingYesYes
StackableKnown for oneYes
Form factor1U1U
Product colourDiffersBlackGrey
Performance5 differ
Built-in processorYesYes
Processor modelDiffersPowerPC MPC8313ARM9
Processor frequencyDiffers266 MHz800 MHz
Memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Internal memoryDiffers128 MB256 MB
Flash memoryDiffers32 MB128 MB
Power1 differ
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Differs85.5 W441 W
Power over Ethernet (PoE)1 differ
Power over Ethernet (PoE)YesYes
Total Power over Ethernet (PoE) budgetDiffers67 W382 W
Operational conditions1 differ
Heat dissipationDiffers87 BTU/h170 BTU/h
Weight & dimensions3 differ
WidthDiffers254 mm442 mm
DepthDiffers159.5 mm322.6 mm
Height44.5 mm44.5 mm
WeightDiffers1.64 kg4.58 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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