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

HPE Networking Instant On

HPE Networking Instant On 1830 48G 24p PoE 4SFP 370W Switch JL815A#ABA

SKU CH-Q9BH-CAZZ0 MPN JL815A#ABA

Smart-managed Layer 2 switch with 48 Gigabit RJ45 ports, 24 PoE ports at 370 W budget, and 4 SFP uplinks for small-business networks

  • Network Management TypeSmart
  • Primary Ports48 x RJ45 + 4 x SFP
  • Primary Port Speed10/100/1000Mbps
  • Buffer Memory1.5 MB
  • PoEYes
  • SNMPYes

Class 48 Ports Gigabit 24 x POE 370W 4 x SFP

  • 48 Gigabit RJ45 ports connect many wired devices
  • 24 PoE ports deliver up to 370 W total power budget
  • Four 1 Gb SFP uplinks add fibre flexibility
  • Smart-managed Layer 2 features simplify network control
  • Compact 1 U rack design fits standard cabinets

48-port smart-managed switch with PoE

The HPE Instant On 1830 provides 48 RJ45 Gigabit ports and four SFP uplinks for small-business networks that need simple cloud or app management. It operates as a Layer 2 device with SNMP support and a 1.5 MB packet buffer.

24 PoE ports and 370 W budget

Twenty-four of the RJ45 ports deliver Class 4 PoE, giving a total power budget of 370 W for access points, cameras or VoIP phones. The remaining twenty-four RJ45 ports are data-only, so devices that need more than 370 W total or PoE on every port will exceed the available headroom.

Mobile app and cloud portal included

The bundled Aruba Instant On mobile app and cloud web portal let administrators configure VLANs, monitor traffic and apply firmware updates without an on-premise controller. Local web GUI access is also available for sites that prefer to keep management traffic off the internet.

Highlights

  • 48 Gigabit RJ45 ports connect many wired devices
  • 24 PoE ports deliver up to 370 W total power budget
  • Four 1 Gb SFP uplinks add fibre flexibility
  • Smart-managed Layer 2 features simplify network control
  • Compact 1 U rack design fits standard cabinets

Specifications

BrandHPE Instant On
ModelSwitch 1830
Part NumberJL815A#ABA
Network Management TypeSmart
Primary Ports48 x RJ45 + 4 x SFP
Primary Port Speed10/100/1000Mbps
Buffer Memory1.5 MB
PoEYes
SNMPYes
Layer2
PoE Ports4 x PoE
PoE Power Budget370W
Power100 - 240 VAC
Dimensions35.10 x 44.30 x 4.39 cm (13.82" x 17.44" x 1.73")
Weight4.94 kg (10.90 lb)
FeaturesEntry-level, smart-managed, Gigabit Layer 2 switches. Easy-to-deploy, secure and affordable switches, designed for small businesses looking for cost-effective solution with evolving networking demands. Using the Instant On mobile app or the cloud-based web portal, quickly setup, monitor and manage the 1830 switches. Can also manage the device through the local web GUI. This model has 48 10/100/1000 RJ-45 and 4 SFP 1GbE ports, and provides 370 W of Class 4 PoE power.
Shipping weight6.54 kg
Package size518 × 488 × 132 mm

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Questions about this item

Will the 48 RJ45 ports running at 10/100/1000Mbps work with my older 100Mbps devices without manual speed configuration?

Yes, each RJ45 port auto-negotiates link speed so legacy 100Mbps equipment connects immediately at its native rate.

How can I confirm the 370W PoE budget is actually delivering power to my access points after installation?

The Instant On mobile app or cloud portal shows real-time per-port PoE draw and total consumption against the 370W budget.

Does the box include SFP transceivers for the four 1G SFP uplinks or must I purchase them separately?

SFP transceivers are not included; you must buy compatible 1G SFP modules separately for fiber uplinks.

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