HPE Aruba Networking CX 6300 JL661A High-Performance 48-Port PoE+ Switch

HPE Aruba JL661A – CX 6300M 48-port 1GbE PoE+ & 4-port SFP56 Switch

The Aruba CX 6300M JL661A is an enterprise-class Layer 3 access switch with 48 x 1GbE PoE+ and 4 flexible SFP/SFP+/SFP28/SFP56 uplinks supporting 1/10/25/50G (50G via DAC for VSF stacking). Delivering 496 Gbps switching capacity and 369 Mpps forwarding, it powers dense edge deployments with a PoE budget up to 1440W (PSU-dependent) for APs, cameras, and IP phones. Operated via Aruba Central, CLI, or SNMP, the JL661A combines performance, security (802.1X, ACLs), and scalability (VSF up to 10) in a compact 1U design.

Key Features:

• 48 x 1GbE PoE+ Ports: Provides up to 30W per port, ideal for powering connected PoE devices.
• 4 x SFP/SFP+/SFP28/SFP56 uplink slots (1/10/25/50G; 50G via DAC): Supports 1G, 10G, 25G, and 50G uplinks for scalable network expansion.
• Advanced Layer 3 Routing: Offers routing protocols like OSPF and BGP for enhanced traffic management.
• Energy-Efficient Design: Compliant with energy-saving standards, reducing power consumption during low activity periods.
• Secure Access Control: Features ACLs and 802.1X authentication for secure network access.

Technical Overview:

• Recommended for: Enterprise networks, branch offices, and educational institutions.
• Ports: 48 x 10/100/1000 Mbps Gigabit Ethernet PoE+ ports, 4 x 1G/10/25/50G SFP56 uplink ports.
• PoE Power Budget: up to 1440W (with appropriate PSU configuration).
• Switching Capacity: 496 Gbps.
• Forwarding Rate: 369 Mpps.
• Management: Managed via Aruba Central, Web GUI, CLI, SNMP.
• Energy Efficiency: Compliant with IEEE 802.3az standards.

Properties	HPE Aruba Networking CX 6300M 48-port 1GbE Class 4 PoE and 4-port SFP56 Switch (JL661A)
Description	The JL661A provides 48 x 1GbE Class 4 PoE access ports and 4 SFP/SFP+/SFP28/SFP56 uplink slots (1/10/25/50G; 50G via DAC for VSF/stacking), delivering scalable Layer 3 access for enterprise edge.
Product Family	CX6300 Series
Product Type	Ethernet Switch
Ports and Slots	48x ports 10/100/1000 BaseT PoE+ ports supporting up to 30W per port 4x 1/10/25/50G SFP/SFP+/SFP28/SFP56 uplink slots (50G via DAC for interconnect/VSF) Supports PoE Standards IEEE 802.3af, 802.3at 1x USB-C Console Port 1x OOBM port 1x USB Type A Host port 1x Bluetooth dongle to be used with CX Mobile App
Power supplies	Two hot-swappable PSU bays (Min 1 / Max 2; mix OK) Supported PSUs: JL086A (680W), JL087A (1050W), JL670A (1600W), JL758A (1050W DC) Max PoE Power: up to 1440W (depending on PSU configuration)
Frequency	50/60 Hz
Voltage	JL670A PSU: 110V-120V/208V-240V JL086A PSU: 100V-240V JL087A PSU: 110V-240V
Current	JL670A PSU: 11A/8A JL086A PSU: 8A/3.5A JL087A PSU: 12A/5A
Power Consumption (230 VAC)	With JL086A PSU: Idle: 70W 100% Traffic Rate: 90W With JL087A PSU: Idle: 71W 100% Traffic Rate: 88W With JL670A PSU: Idle: 73W 100% Traffic Rate: 96W
Fans	Two fan-tray slots; includes 1 x JL669B fan tray (1 slot populated, 1 blank); hot-swappable
Dimensions	1.73” x 17.4” x 15.2”
Weight	5.16 kg (11.37 lbs)
Mounting and enclosure	Mounts in an EIA-standard 19 in. Telco rack or equipment cabinet. Horizontal surface mounting only. 2-post rack kit included.

Specifications	JL661A 48-Port PoE+ Switch
CPU	Quad Core ARM Cortex™ A72 @ 1.8 GHz
Memory and Flash	8 GB DDR4 32 GB eMMC
Packet Buffer	Shared Packet Buffer 8/16/32 MB (model/config dependent)
System Switching Capacity	496 Gbps
System Throughput Capacity	369 Gbps
Average Latency (LIFO-64-bytes packets)	1Gbps: 2.28μSec 10Gbps: 1.46μSec 25Gbps: 1.90μSec 50Gbps1: 3.49μSec
Switched Virtual Interfaces (dual stack)	1,024
IPv4 Host Table (ARP)	49,152
IPv6 Host Table (ND)	49,152
IPv4 Unicast Routes	61,000
IPv6 Unicast Routes	61,000
IPv4 Multicast Routes	8,192
IPv6 Multicast Routes	8,192
MAC Table Capacity	32,768
IGMP Groups	8,192
MLD Groups	8,192
IPv4/IPv6/MAC ACL Entries (ingress)	20,480/5,120/20,480
Stack Size	10 members
Max. Stacking Distance	Up to 10 kms with long range transceivers
Stacking Bandwidth	200 Gbps
Operating Temperature	32°F to 113°F (0°C to 45°C) up to 5,000 ft derate -1°C for every 1,000 ft from 5,000 ft to 10,000 ft.
Primary Airflow	Front and side to back
Safety	US: UL 60950-1 2nd Ed.
Emissions	US: FCC part 15, Class A
Lasers	EN 60825-1:2007 / IEC 60825- 1:2007 Class 1 Class 1 Laser Products / Laser Klasse 1 (Applicable for accessories - Optical Transceivers only)
Immunity	CISPR 24 / CISPR 35 EN 55024:2010 / EN 55035:2017 IEC 61000-4-2 IEC 61000-4-3 IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6 IEC 61000-4-8 IEC 61000-4-11 EN 61000-3-2, IEC 61000-3-2 EN 61000-3-3 EN 61000-3-3

Accessories
JL669B	• Aruba X751 Port to Power Fan Tray
JL761A	Aruba 6300M Power-to-Port Fan Tray
J9583A	• HPE X410 1U Universal 4-post Rack Mount Kit
J9583B	• Aruba X414 1U Universal 4-post Rack Mounting Kit
R9G48A	• Aruba USB-A to RJ45 PC-to-Switch Cable
R8Z87A	• Aruba USB-A to RJ45 PIN3TX-6RX Cable
R9J32A	• Aruba USB-A to USB-C PC-to-Switch Cable
R9J33A	• Aruba USB-C to USB-C PC-to-Switch Cable
S1H23A	• HPE Aruba Networking CX Switch Bluetooth Adapter
JL487A	Aruba 25G SFP28 to SFP28 0.65m Direct Attach Copper Cable
JL488A	Aruba 25G SFP28 to SFP28 3m Direct Attach Copper Cable
JL489A	Aruba 25G SFP28 to SFP28 5m Direct Attach Copper Cable
R0M46A	Aruba 50G SFP56 to SFP56 0.65m DAC Cable
R0M47A	Aruba 50G SFP56 to SFP56 3m DAC Cable
Cables
J9281D	• Aruba 10G SFP+ to SFP+ 1m Direct Attach Copper Cable
J9283D	• Aruba 10G SFP+ to SFP+ 3m Direct Attach Copper Cable
Power Supplies
JL085A	• Aruba X371 12VDC 250W 100-240VAC Power Supply
JL086A	• Aruba X372 54VDC 680W 100-240VAC Power Supply
JL087A	• Aruba X372 54VDC 1050W 100-240VAC Power Supply
JL670A	• Aruba X372 54VDC 1600W 100-240VAC Power Supply
JL760A	• Aruba X371 12VDC 250W 100-240VAC Power-to-Port Power Supply
JL757A	• Aruba 6300M 250W 36-72VDC PSU
JL758A	• Aruba 6300M 1050W 36-72VDC
Transceivers
J9054D	Aruba 100M SFP LC FX 2km MMF XCVR (J9054D)
J4858D	• Aruba 1G SFP LC SX 500m MMF Transceiver
J4859D	• Aruba 1G SFP LC LX 10km SMF Transceiver
J4860D	• Aruba 1G SFP LC LH 70km SMF Transceiver
J8177D	• Aruba 1G SFP RJ45 T 100m Cat5e Transceiver
JL745A	• Aruba 1G SFP LC SX 500m MMF TAA Transceiver
JL746A	• Aruba 1G SFP LC SX 500m SMF TAA Transceiver
JL747A	• Aruba 1G SFP LC SX 500m Cat5 TAA Transceiver
J9150D	• Aruba 10G SFP+ LC SR 300m MMF Transceiver
J9151E	• Aruba 10G SFP+ LC LR 10km SMF Transceiver
J9153D	• Aruba 10G SFP+ LC ER 40km SMF Transceiver
JL563B	• Aruba 10GBASE-T SFP+ RJ-45 30m Cat6A Transceiver
J9152D	• Aruba 10G SFP+ LC LRM 220m MMF Transceiver
JL748A	• Aruba 10G SFP+ LC SR 300m MMF TAA Transceiver
JL749A	• Aruba 10G SFP+ LC SR 10km SMF TAA Transceiver
JL484A	Aruba 25G SFP28 LC SR 100m MMF Transceiver
JL485A	Aruba 25G SFP28 LC SR 400m MMF Transceiver
JL486A	Aruba 25G SFP28 LC SR 10km SMF Transceiver
R0M48A	Aruba 50G SFP56 LC SR 100m MMF XCVR

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