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HPE ProCurve 2900-48G Layer 3 Ethernet Switch, silver 1U rackmount with 44 front ports

HPE

HPE 2900-48GProduct memory card

SKU CH-2EWT-M7NF5 MPN 2900-48GProduct

A manageable Layer 3 switch with 44 Gigabit Ethernet ports and four SFP expansion slots

  • TypeFlash Memory
  • Layer 3 switching for advanced traffic control
  • 44 Gigabit ports deliver high-speed wired connectivity
  • Four SFP expansion slots add fibre uplinks
  • Dual-voltage 110/220 V AC power suits global sites
  • 1U 1.7" height fits standard rack cabinets

HPE ProCurve 2900-48G Layer 3 Switch

The HPE ProCurve 2900-48G is a Layer 3 Ethernet switch designed for network infrastructure. It provides manageable routing and switching capabilities for business environments. The unit supports both 110 V AC and 220 V AC input voltage for flexible deployment.

Network managers needing Layer 3 routing

This switch suits administrators who require Layer 3 routing with 44 Gigabit Ethernet ports and four SFP expansion slots. It is not for buyers who need Power over Ethernet support or higher port densities beyond the provided configuration.

J9050A part number for HPE compatibility

The manufacturer part number J9050A identifies this specific ProCurve 2900-48G model. Verifying this number ensures the correct switch is selected for existing HPE network infrastructure and support contracts.

Highlights

  • Layer 3 switching for advanced traffic control
  • 44 Gigabit ports deliver high-speed wired connectivity
  • Four SFP expansion slots add fibre uplinks
  • Dual-voltage 110/220 V AC power suits global sites
  • 1U 1.7" height fits standard rack cabinets

Specifications

BrandHPE
TypeFlash Memory

Questions about this item

What rack height does the 1.7-inch tall J9050A switch require?

The ProCurve 2900-48G occupies exactly 1U of rack space at 1.7 inches high, 17.4 inches wide and 16.9 inches deep, weighing approximately 15.43 lb, so a standard four-post rack with adequate depth and weight rating is needed.

How are the four SFP expansion slots on the 2900-48G populated, and what mistake should be avoided?

Insert compatible SFP transceivers into the four shared SFP slots; the common error is using mismatched or non-HPE-qualified modules, which can prevent link establishment on the associated Gigabit Ethernet ports.

Which component in the J9050A switch typically needs replacement after several years of continuous operation?

The internal cooling fans are the primary wear item; they run continuously to manage heat from the 44 Gigabit ports and should be monitored for noise or speed alerts, with replacement units sourced when bearings degrade.

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