HPEJG316A

FlexFabric 5830AF-48G Managed switch1 U Switch (48×1 GbE + 4×10 GbE via SFP/SFP+)

The HPEJG316A (5830AF-48G) is a 1 U rack-mount fully Managed switchFlexFabric switch offering 48 auto-MDIX Gigabit Ethernetports, plus four high-speed uplink options via two dual-personality RJ-45/SFP slots and two dedicated SFP+ 10 GbE ports. Engineered for enterprise-access and data center top-of-rack deployments, it delivers high port density, rich Layer 2/3 feature sets × including IPv4/IPv6 dual stack, routing protocols (BGP, OSPF, RIP), ACLs, QoS, and IRF stacking × while supporting flexible airflow and redundant hot-swappable fans and power supplies. Designed to simplify network architecture via FlexFabric and IRF, this switch is ideal for scalable, resilient campus or branch environments.

Features

Built on Comware-based operating systems, the 5830AF-48G supports a rich set of enterprise protocols including virtual router redundancy (VRRP), Rapid Ring Protection Protocol (RRPP), SPANNING TREE variants (RSTP, MSTP, PVST+), Device Link Detection Protocol (DLDP), endpoint admission defense (EAD), and Equal-Cost Multi-Path routing (ECMP) for redundancy and high availability. Its deep packet buffer (1 GB or more depending on module level) helps avoid congestion spikes in virtualized or multimedia-dense environments.Key hardware specs include 1 GB RAM and 64 MB flash memory. Management options include HTTPS Web GUI, CLI/SSH, SNMP v1/v2c/v3, RMON, Telnet, and management VLAN isolation. sFlow supports scalable, wire-speed monitoring for capacity planning. Dual airflow configurations (front-to-back or back-to-front) and redundant power/fan modules align with data center hot/cold aisle layouts.

Advanced Options

Performance specs: SCALABLE switching throughput at line rate across all ports with hardware-based TCAM ACL forwarding, jumbo frame support (up to 9 KB) on all gigabit and 10 GbE ports. Multicast tables support up to 2,000 IPv4 and 1,000 IPv6 entries; VLAN tables scale to 4,000 entries; ACL capacity of 8,000 ingress and 512 egress per gigabit port.

Product Key Features

• • 48 × autosensing 10/100/1000Base-T ports

  • 2 × dual-personality RJ-45/SFP (1 GbE) + 2 × dedicated SFP+ 10 GbE uplinks

  • FlexFabric architecture with IRF stacking support

  • IPv4/IPv6 dual-stack routing: OSPF, BGP4+, RIP/RIP2, static routes

  • Redundancy protocols: VRRP, RRPP, DLDP, ECMP, EAD

  • Deep packet buffer (~1 GB), jumbo frames, sFlow, QoS, ACL, port mirroring

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Reliability & Performance

The TAA-compliant JG316A supports BladeSystem server and storage fabric convergence leveraging FlexFabric architecture. Whether deployed as edge switch or part of IRF stacks, it delivers enterprise-grade Layer 3 routing and high resilience with simplified management.

Key Features :

• 48 × RJ-45 Gigabit ports; 2 × dual-personality RJ-45/SFP + 2 × SFP+ 10 GbE uplinks

• FlexFabric with IRF stacking and unified management

• Rich L2/L3 feature set including BGP, OSPF, VRRP, QoS, ACL

• sFlow, jumbo frame support, deep packet buffer (~1 GB)

• Redundancy via DLDP, RRPP, ECMP, redundant PSUs & fans

Specification	Details
Model Number	JG316A (HPE5830AF-48G FlexFabric Switch)
Product Type	Managed switchL2/L3 Gigabit switch, 1 U rack-mountable
Fixed Ports	48 × 10/100/1000Base-T auto-MDIX
Uplink Ports	2 × shared RJ-45/SFP; 2 × dedicated SFP+ 10 GbE uplinks
Switching Fabric	~1 GB packet buffer; non-blocking, line-rate forwarding
Routing Protocols	IPv4/IPv6, static, RIP, OSPF, BGP4+, multicast (PIM-SM/DM), MLD
Redundancy/HA Features	IRF stacking, VRRP, RRPP, ECMP, DLDP, EAD
Multicast Capacity	L2 IPv4: 2K; L2 IPv6: 1K; L3 IPv4: 2K; L3 IPv6: 1K
VLAN / ACL Capacity	VLANs: 4K; ACL ingress: 8K (GigE), egress: 512
Memory	1 GB DRAM / 64 MB flash
Management Interfaces	CLI/SSH, HTTPS Web GUI, SNMP v1/2c/3, RMON, Telnet, management VLAN
Monitoring Tools	sFlow support
Jumbo Frame Support	Up to 9 KB
Power & Cooling	Redundant PSUs/fans; front-to-back or back-to-front airflow
Compliance	TAA (US), RoHS, WEEE
Dimensions (H×W×D)	~1.7″ × 17.3″ × 18.1″
Weight	~14.5 lb (~6.6 kg)
Warranty	OEM warranty (new), ~90 day refurb