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JL321A - Aruba 2930M 48G 1 - slot Switch - IT YudaJL321A

JL321A - Aruba 2930M 48G 1-slot Switch

by Aruba
$4,995.00 CAD - $4,995.00 CAD
$4,995.00 CAD
$4,995.00 CAD - $4,995.00 CAD
$4,995.00 CAD
SKU JL321A
Condition: New
Availability:
Low stock

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HPE Aruba JL321A — Aruba 2930M 48G 1-Slot Switch

What it is

JL321A is an HPE Aruba 2930M Series enterprise access switch.
It’s a 48-port Gigabit Ethernet (1GbE) switch with one modular expansion slot — ideal for high-density edge access where flexible uplinks and optional stacking are required in campus, branch, and enterprise environments.

Why buyers pick JL321A (plain English)

High-density Gigabit access
48 Gigabit Ethernet ports support a wide range of devices — desktops, VoIP phones, cameras, and more — giving broad edge connectivity without sacrificing port count.

Modular uplink flexibility
The expansion slot lets you add uplink modules (such as 10GbE SFP+ or additional fiber) so you can tailor upstream connectivity to your network design and bandwidth needs.

Enterprise reliability
Built to run 24×7 with Aruba’s robust hardware and access feature set, including QoS, resiliency, and security controls required in modern enterprise networks.

Easy to manage
Supports Aruba CLI, web UI, and Aruba Central/cloud management, making deployment and ongoing operation straightforward.

Stackable and scalable
Optional stacking modules allow multiple switches to behave as a single logical unit, simplifying provisioning and increasing resiliency.

60-second spec box (JL321A)

Switch type
Enterprise access switch

Downlink ports
48 × 10/100/1000 BASE-T (RJ-45)

PoE support
Depends on PSU / PoE model (this base SKU does not include PoE by default)

Expansion slot
1 × modular uplink/stacking slot

Stacking
Optional stacking supported

Management
Aruba OS-CX / AOS; Aruba Central/cloud

Form factor
1U rack-mountable

Use case
High-density Gigabit access switching with flexible uplinks

Where it fits (and when to choose something else)

Perfect for:

  • High-density edge access switching

  • Campus and branch wiring closets

  • Networks needing modular uplinks tailored to fiber/copper designs

  • Aruba-managed enterprise environments

Choose something else if:

  • You need integrated PoE/PoE+ → Aruba 2930M PoE models

  • You need higher-speed ports → Aruba 6200/6300/8400 Series

  • You want fixed uplink optics → switches with built-in SFP/SFP+ uplinks

TL;DR

JL321A is Aruba’s 2930M 48-port Gigabit access switch with one modular expansion slot:
a high-density, enterprise-ready access platform that provides flexible uplinks and stackability for modern network deployments.

Product Description Aruba 2930M 48G 1-Slot - switch - 48 ports - managed - rack-mountable
Device Type Switch - 48 ports - L3 - managed - stackable
Enclosure Type Rack-mountable 1U
Subtype Gigabit Ethernet
Ports 44 x 10/100/1000 + 4 x combo Gigabit SFP
Performance Throughput: 112 Mpps ¦ Latency (10 Mbps): 98.5 µs ¦ Latency (100 Mbps): 11.8 µs ¦ Latency (1 Gbps): 3.1 µs ¦ Latency (10 Gbps): 3.4 µs ¦ Stacking bandwidth: 100 Gbps ¦ Switching capacity: 176 Gbps
Capacity IPv4 routing table entries: 2000 ¦ IPv6 routing table entries: 1000 ¦ RIP routes: 10000 ¦ Static routes: 256 ¦ OSPF routes: 200
MAC Address Table Size 32768 entries
Jumbo Frame Support 9220 bytes
Routing Protocol OSPF, RIP, RIP-1, RIP-2, IGMPv2, IGMP, OSPFv2, static IP routing, IGMPv3, OSPFv3, static IPv4 routing, static IPv6 routing, RIPng, MLDv2, MLD, CIDR
Remote Management Protocol SNMP 1, SNMP 2, RMON 1, RMON 2, SNMP, RMON 3, RMON 9, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, SSH, SSH-2, CLI, XRMON
Features Flow control, DHCP support, BOOTP support, VLAN support, IGMP snooping, DiffServ support, IPv6 support, SNTP support, sFlow, Quality of Service (QoS), DHCP server, front to back airflow, STP Root Guard, Uni-Directional Link Detection (UDLD), Management Information Base (MIB), dynamic ARP protection, DHCP protection, Dynamic VLAN Support (GVRP), Multiple VLAN Registration Protocol (MVRP), Class of Service (CoS), Type of Service (ToS), ICMP Router Discovery Protocol (IRDP), Virtual Extensible LAN (VXLAN)
Compliant Standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ad, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.1AX
Power AC 120/230 V (50/60 Hz)
Dimensions (WxDxH) 17.4 in x 12.8 in x 1.7 in
Weight 10.14 lbs
General Information
Device Type Switch - 48 ports - L3 - managed - stackable
Enclosure Type Rack-mountable 1U
Subtype Gigabit Ethernet
Ports 44 x 10/100/1000 + 4 x combo Gigabit SFP
Performance
  • Throughput: 112 Mpps
  • Latency (10 Mbps): 98.5 µs
  • Latency (100 Mbps): 11.8 µs
  • Latency (1 Gbps): 3.1 µs
  • Latency (10 Gbps): 3.4 µs
  • Stacking bandwidth: 100 Gbps
  • Switching capacity: 176 Gbps
Capacity
  • IPv4 routing table entries: 2000
  • IPv6 routing table entries: 1000
  • RIP routes: 10000
  • Static routes: 256
  • OSPF routes: 200
MAC Address Table Size 32768 entries
Jumbo Frame Support 9220 bytes
Routing Protocol OSPF, RIP, RIP-1, RIP-2, IGMPv2, IGMP, OSPFv2, static IP routing, IGMPv3, OSPFv3, static IPv4 routing, static IPv6 routing, RIPng, MLDv2, MLD, CIDR
Remote Management Protocol SNMP 1, SNMP 2, RMON 1, RMON 2, SNMP, Telnet, SNMP 3, SNMP 2c, HTTP, SSH, SSH-2, CLI, XRMON
Encryption Algorithm MD5, SSL
Authentication Method RADIUS, PAP, CHAP, TACACS, TACACS+
Features Flow control, DHCP support, BOOTP support, VLAN support, IGMP snooping, DiffServ support, IPv6 support, SNTP support, sFlow, Quality of Service (QoS), DHCP server, front to back airflow, STP Root Guard, Uni-Directional Link Detection (UDLD), Management Information Base (MIB), dynamic ARP protection, DHCP protection, Dynamic VLAN Support (GVRP), Multiple VLAN Registration Protocol (MVRP), Class of Service (CoS), Type of Service (ToS), ICMP Router Discovery Protocol (IRDP), Virtual Extensible LAN (VXLAN)
Compliant Standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ad, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.1AX
Processor 1 x ARM Cortex-A9: 1.016 GHz
RAM 1 GB DDR3 SDRAM
Flash Memory 4 GB
Expansion / Connectivity
Interfaces
  • 44 x 1000Base-T RJ-45
  • 4 x Gigabit LAN
  • 1 x serial (console)
  • 1 x USB Type B
  • 1 x 1000Base-T management
Expansion Slots
  • 1 (total) / 1 (free) x Stacking Module slot
  • 1 (total) / 1 (free) x expansion slot
Power
Power Device Internal power supply
Installed Qty 0 (installed) / 2 (max)
Voltage Required AC 120/230 V (50/60 Hz)
80 PLUS Certification 80 PLUS Silver
Miscellaneous
Compliant Standards CISPR 22 Class A, CISPR 24, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, ICES-003 Class A, UL 60950-1 Second Edition, CSA C22.2 No. 60950-1-07 Second Edition, VCCI Class A, IEC 60825-1:2007, CNS 13438, EN 55024:2010, EN 55022:2010, EN 60825-1:2007, FCC CFR47 Part 15 A, EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, IEC60950-1:2005+A1:2009+A2:2013
Dimensions & Weight
Width 17.4 in
Depth 12.8 in
Height 1.7 in
Weight 10.14 lbs
Environmental Parameters
Min Operating Temperature 32 °F
Max Operating Temperature 131 °F
Humidity Range Operating 15 - 95% (non-condensing)
Min Storage Temperature -40 °F
Max Storage Temperature 158 °F
Humidity Range Storage 90% (non-condensing)

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