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Silver 1U rack-mount switch with 48 RJ45 ports and eight SFP+ uplinks

HPE Juniper Networking

HPE Juniper Networking EX4100-F-48T network switch

SKU CH-AA2G-M0MSQ MPN EX4100-F-48T

A managed Layer 3 switch with 48 RJ45 ports and eight SFP+ uplinks, supporting 64,000 MAC addresses, 9216-byte jumbo frames and 32,650 IPv4 routes in a 70 W desktop form factor

  • Product formatDesktop
  • Management typeManaged
  • Main ports48 x RJ45 + 8 x SFP+
  • Security featuresMedia Access Control (MAC) limiting (per port and per VLAN)
  • Quality of serviceL2 QoS L3 QoS Ingress policing: 1 rate 2 color Hardware queu
  • Layer support3
  • 48 RJ45 ports at 10/100/1000BASE-T connect many wired devices
  • 8 SFP+ uplink ports support 1 GbE or 10 GbE fibre links
  • Layer 3 routing handles up to 32,650 IPv4 prefixes in hardware
  • 10-member Virtual Chassis simplifies management of multiple switches
  • 70 W maximum power draw keeps energy costs low

48-port managed access switch

The HPE Juniper Networking EX4100-F-48T is a managed Layer 3 switch built for desktop or rack deployment. It provides forty-eight RJ45 ports operating at 10/100/1000 Mbps and eight SFP+ uplinks for 1 GbE or 10 GbE connectivity. The platform runs Junos OS with Mist AI integration for cloud-driven operations and wired assurance.

PoE absent — plan separate power for endpoints

This model does not supply Power over Ethernet, so wireless access points, IP phones or cameras will need local injectors or a midspan device. The chassis draws a maximum of 70 W from its internal supply. Uplink flexibility comes from four 1/10 GbE SFP/SFP+ ports plus four dedicated 10 GbE stacking or uplink ports.

64 K MAC table and 32 K IPv4 routes

The forwarding table holds 64,000 MAC addresses and supports 32,650 IPv4 unicast prefixes with 32,150 host routes. Multicast capacity reaches 16,100 hardware routes. Jumbo frames up to 9,216 bytes and 4,094 VLAN IDs are available. Networks needing larger route tables or PoE budgets should evaluate other platforms.

How it compares

Measured against everything we stock in Ethernet & PoE Switches, at today’s prices. Recalculated every night.

Price $4,733.99
Pricier than about 90% of the 2,759 comparable items (median $482.99).

Specifications

Product
Brand nameJuniper Networks, Inc.
Product lineEX4100-F
Model nameEX4100-F-48T
Part numberEX4100-F-48T
Connectivity
Management typeManaged
Layer support3
Ports & slots
Main ports48 x RJ45 + 8 x SFP+
Power
Power over EthernetNo
Max power draw70 W
Size & build
Product dimensionsWith power supply installed: 17.36 × 1.72 × 10.1 in (44.09 × 4.37 × 25.65 cm)
Product weight8.57 lb (3.89 kg)
Shipping weight4.54 kg
Package size577 × 445 × 157 mm
More details
Product formatDesktop

Questions about this item

What does the 48-port 10/100/1000BASE-T count mean for a typical office deployment?

The 48 RJ45 ports each auto-negotiate to 10, 100 or 1000 Mbps so you can connect up to 48 wired endpoints such as PCs, printers or access points without needing extra copper switches.

What practical limit do the 4 SFP+ uplink ports impose on aggregate upstream bandwidth?

Four SFP+ cages accept 1 GbE or 10 GbE transceivers, capping total uplink throughput at 40 Gbps when all four run at 10 GbE line rate.

What physical space and weight should I plan for when placing this desktop-format switch on a shelf?

The unit measures 44.09 cm wide, 4.37 cm high and 25.65 cm deep and weighs 3.89 kg, so allow a sturdy shelf at least 45 cm deep with 5 cm vertical clearance.

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