Product comparison · 2 network switch modules

HP 20p GT PoE+ / 2p SFP+ v2 zl Module vs HP GbE2c Layer 2/3 Ethernet Blade Switch

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  • 11specifications compared
  • 8differ
  • 3identical
  • 12known for one product only

Key differences

The HP 20p GT PoE+ / 2p SFP+ v2 zl Module has 15 more Ethernet LAN (RJ-45) ports than the HP GbE2c Layer 2/3 Ethernet Blade Switch (20 vs 5). The HP GbE2c Layer 2/3 Ethernet Blade Switch has 2 more SFP/SFP+ slots quantity than the HP 20p GT PoE+ / 2p SFP+ v2 zl Module (4 vs 2). Copper ethernet cabling technology: 1000BASE-T, 100BASE-TX, 10BASE-T on the HP 20p GT PoE+ / 2p SFP+ v2 zl Module, 1000BASE-T, 100BASE-T, 10BASE-T on the HP GbE2c Layer 2/3 Ethernet Blade Switch. Fiber optic connector: SFP+ on the HP 20p GT PoE+ / 2p SFP+ v2 zl Module, SFP on the HP GbE2c Layer 2/3 Ethernet Blade Switch. Dimensions (WxDxH): 261.6 x 206.5 x 44.5 mm on the HP 20p GT PoE+ / 2p SFP+ v2 zl Module, 368 x 290 x 60 mm on the HP GbE2c Layer 2/3 Ethernet Blade Switch.

  • Fiber optic connector
    • 20p GT PoE+ / 2p SFP+ v2 zl Module:SFP+
    • GbE2c Layer 2/3 Ethernet Blade Switch:SFP
  • Ethernet LAN (RJ-45) ports
    • 20p GT PoE+ / 2p SFP+ v2 zl Module:20
    • GbE2c Layer 2/3 Ethernet Blade Switch:5
  • Dimensions (WxDxH)
    • 20p GT PoE+ / 2p SFP+ v2 zl Module:261.6 x 206.5 x 44.5 mm
    • GbE2c Layer 2/3 Ethernet Blade Switch:368 x 290 x 60 mm
  • Weight
    • 20p GT PoE+ / 2p SFP+ v2 zl Module:950 g
    • GbE2c Layer 2/3 Ethernet Blade Switch:2 kg
  • SFP/SFP+ slots quantity
    • 20p GT PoE+ / 2p SFP+ v2 zl Module:2
    • GbE2c Layer 2/3 Ethernet Blade Switch:4

Side by side

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Comparison of 20p GT PoE+ / 2p SFP+ v2 zl Module, GbE2c Layer 2/3 Ethernet Blade Switch
23 specifications
Network2 differ
Ethernet interface typeGigabit EthernetGigabit Ethernet
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Copper ethernet cabling technologyDiffers1000BASE-T, 100BASE-TX, 10BASE-T1000BASE-T, 100BASE-T, 10BASE-T
Full duplexYesYes
Networking standardsDiffersIEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3uIEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ac, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x
Link aggregationKnown for oneUnknown — not stated by the sourceYes
Auto MDIX IEEEKnown for oneYesUnknown — not stated by the source
Optical fiber1 differ
Fiber optic connectorDiffersSFP+SFP
Fiber ethernet cabling technologyKnown for oneUnknown — not stated by the source1000BASE‑SX
Data transmissionidentical
Forwarding rateKnown for oneUnknown — not stated by the source71 Mpps
Number of VLANsKnown for oneUnknown — not stated by the source256
Address Resolution Protocol (ARP) entriesKnown for oneUnknown — not stated by the source4096
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers205
SFP module slots quantityKnown for oneUnknown — not stated by the source4
SFP+ module slots quantityKnown for one2Unknown — not stated by the source
Performance1 differ
Quality of Service (QoS) supportKnown for oneUnknown — not stated by the sourceYes
Management platformKnown for oneUnknown — not stated by the sourceCLI, HTTP, SNMP
Access Control List (ACL)Known for oneUnknown — not stated by the sourceYes
CompatibilityDiffersE5400 zl/E8200 zlProLiant servers Integrity servers ProLiant BL c-Class server blade enclosures
Weight & dimensions2 differ
Dimensions (WxDxH)Differs261.6 x 206.5 x 44.5 mm368 x 290 x 60 mm
WeightDiffers950 g2 kg
Other features1 differ
SFP/SFP+ slots quantityDiffers24
Poweridentical
Power over Ethernet (PoE)Known for oneYesUnknown — 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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