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Silver rack-mount switch with 48 RJ45 ports and four SFP+ uplinks

HPE Networking Instant On

HPE Networking Instant On 1930 48-port PoE 4 SFP+ 370W Switch JL686B#ABA

SKU CH-J234-B1F95 MPN JL686B#ABA

A 48-port Gigabit PoE switch with four 10 Gbps SFP+ uplinks and a 370 W power budget for small-business networks

  • Uplink Speed/Type130.95 Mpps, maximum
  • Primary Ports48 x RJ45 + 4 x SFP
  • Primary Port Speed10/100/1000Mbps + 10 Gbps
  • Buffer Memory1.5 MB
  • PoEYes
  • SNMPYes

Model 48G 4SFP+ PoE+ 370W

  • 48 Gigabit RJ-45 ports plus 4 SFP+ uplinks for flexible connectivity
  • 370 W PoE budget powers IP cameras, phones and APs without extra injectors
  • Cloud and local web management lets you configure the switch from anywhere
  • 5 MB packet buffer absorbs traffic bursts to keep data flowing
  • 95 Mpps forwarding rate handles heavy workloads with low latency

48-port PoE switch with 4 SFP+ uplinks

The HPE Instant On 1930 is a smart-managed Layer 2 switch built for small business networks. It provides 48 Gigabit RJ45 ports and four 10 Gbps SFP+ uplinks in a rack-mountable chassis. Class 4 PoE delivers up to 370 W for access points, cameras or phones. Cloud and local web management are both supported.

Teams needing simple cloud control

This switch suits IT staff who want remote configuration through a mobile app or web portal without on-site complexity. The 370 W budget powers many Class 4 devices simultaneously. Buyers who require Layer 3 routing, CLI access or stacking should look at a different platform. Silent or fanless operation is not offered.

370 W PoE budget across 48 ports

The total PoE power budget is the specification that determines how many powered devices you can connect at full Class 4 output. With 370 W available, the switch can support a high density of wireless APs or IP cameras. Exceeding this limit will disable ports or reduce power per port.

Highlights

  • 48 Gigabit RJ-45 ports plus 4 SFP+ uplinks for flexible connectivity
  • 370 W PoE budget powers IP cameras, phones and APs without extra injectors
  • Cloud and local web management lets you configure the switch from anywhere
  • 5 MB packet buffer absorbs traffic bursts to keep data flowing
  • 95 Mpps forwarding rate handles heavy workloads with low latency

Specifications

BrandHPE Instant On
Model1930
Part NumberJL686B#ABA
Uplink Speed/Type130.95 Mpps, maximum
Primary Ports48 x RJ45 + 4 x SFP
Primary Port Speed10/100/1000Mbps + 10 Gbps
Buffer Memory1.5 MB
PoEYes
SNMPYes
Layer2
PoE Power Budget370 W Class 4
Max Power Consumption520.0 W maximum, 50.0 W idle
Dimensions4.39 x 44.25 x 32.26 cm (1.73" x 17.42" x 12.7")
Weight4.59 kg (10.12 lbs.)
FeaturesAdvanced, smart-managed, fixed-configuration Gigabit switches designed for small businesses. Easy-to-deploy, secure and affordable. The first switches with Instant On "anywhere, anytime" configuration and management. Using the Instant On mobile app or the cloud-based web portal, quickly setup, monitor and manage the 1930 switch. Can also choose to manage the device through the local web GUI. This model has 48 10/100/1000 RJ-45 and 4 SFP 1/10GbE ports. Provides 370 W Class 4 PoE power.
Shipping weight6.62 kg
Package size591 × 495 × 114 mm

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Questions about this item

What throughput does the 130.95 Mpps uplink speed cap in practice?

The 130.95 Mpps uplink speed sets the maximum forwarding rate across the 48 RJ45 and 4 SFP ports combined.

What rack depth and clearance does the 4.39 x 44.25 x 32.26 cm chassis need?

The 1U chassis is 4.39 cm high, 44.25 cm wide and 32.26 cm deep, so it fits a standard 19-inch rack with at least 32.26 cm usable depth.

How is the switch first configured, and which step do people skip?

Connect to the local web GUI or the Instant On mobile app, run the initial setup wizard, then register the device to the cloud portal; skipping registration leaves the switch in local-only mode.

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