United States$5,000,000+
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Sebastian Moore
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QSFP+ module delivered consistent 40G links.
JL078A
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ARUBA 3810M 1QSFP+ 40GBE MODULE PL-35 PROMO NO DEAL REG
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Name:
JL078A
- Description:
- ARUBA 3810M 1QSFP+ 40GBE MODULE PL-35 PROMO NO DEAL REG
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- Brand:
- Hpe
- Condition:
- Warranty:
- 3
- List Price:
$2,660.00
- Price:
$1,440.0045.9% off
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JL078A Overview
JL078A is a high-performance 10Gbps Ethernet module featuring an SFP+ connector designed for seamless integration with routers, switches, and servers. It supports TCP/IP and iSCSI protocols and is built in a compact PCIe form factor that ensures easy installation in data center and enterprise environments.
JL078A delivers reliable high-speed data transmission with key features such as auto-negotiation, Wake-on-LAN, jumbo frame support, and QoS, making it ideal for expanding data center capacity and upgrading server network interfaces. Its robust design enables optimized connectivity for demanding applications while maintaining efficient power consumption and thermal management.
JL078A price is $1,440.00, a 45.9% saving from the Hpe list price of $2,660.00. JL078A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for JL078A for additional pricing. Browse the full Aruba Switch V3 Modules series or explore all Hpe products.
JL078A Specifications
- Expansion Slots
- N/A
- Interface Ports
- SFP+
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Depth
- 1.5 inches
- Weight
- 0.3 lbs
- Height
- 0.5 inches
- Connector Type
- SFP+
- Width
- 3.5 inches
- Power Consumption
- 7W
- Module Type
- Ethernet
- Max Speed
- 10Gbps
- Product Type
- Network Module
- Supported Features
- Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS
- Form Factor
- PCIe
- Compatibility
- Cisco, Juniper, Arista, Dell, HP
- Data Rate
- 10Gbps
- Supported Protocols
- TCP/IP, iSCSI
- Product Name
- JL078A High-Speed 10Gbps SFP+ Ethernet Module
JL078A Use Case
High-Density Data Center Uplink Aggregation with Aruba 3810M 1QSFP+ 40GbE Module
In a data center top-of-rack scenario, organizations deploy the JL078A-ARUBA 3810M 1QSFP+ 40GbE Module (PL-35) to aggregate four 10GbE server links into a single 40GbE uplink. This configuration reduces port oversubscription, delivers four-times higher throughput, and ensures low-latency connectivity for virtualization and storage workloads—boosting data center efficiency and scalability.
Optimized Virtual Desktop Infrastructure Connectivity Using JL078A QSFP+ Module
Enterprises running high-density VDI integrate the Aruba 3810M 1QSFP+ 40GbE Module to connect blade server chassis directly to core switches. By consolidating multiple uplinks into one 40GbE port, this deployment minimizes network bottlenecks, maintains sub-millisecond latency for end-user sessions, and supports rapid VDI scaling—ensuring seamless user experience and simplified management.
High-Speed Campus Backbone Link Deployment for Video and Cloud Applications
In multi-building campus networks, IT teams leverage the JL078A-ARUBA 3810M 1QSFP+ 40GbE Module to establish 40GbE backbone links between distribution switches. This high-bandwidth backbone accommodates video conferencing, cloud collaboration, and large file transfers with headroom for growth—resulting in improved application performance, streamlined network topology, and future-proof capacity.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| JL078A |  J9987A |  J9995A |  J9988A |  J9993A | |
|---|---|---|---|---|---|
| Product Type | Network Module | Network Module / Network Card | Network Module | Network Card | Network Module / Network Card |
| Module Type | Ethernet | Ethernet | SFP+ | Ethernet | Ethernet |
| Data Rate | 10Gbps | 10G | 10G | 10G | 10Gbps |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | RJ-45 |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP / iSCSI |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Routers, Switches, Servers | Dell, HP, Cisco | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Power Consumption | 7W | N/A | 6W | 5W | 15W |
| Interface Ports | SFP+ | Ethernet | Ethernet | Ethernet | Ethernet |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Product Name | JL078A High-Speed 10Gbps SFP+ Ethernet Module | J9987A 10Gbps SFP+ Ethernet Module | J9995A High-Speed Network Module | J9988A High-Performance 10Gbps Ethernet Network Card | J9993A 10Gbps Ethernet Module |
| Height | 0.5 inches | N/A | 0.3 inches | N/A | 1.5 inches |
| Width | 3.5 inches | N/A | 4.4 inches | N/A | 3.5 inches |
| Depth | 1.5 inches | N/A | 6.6 inches | N/A | 0.5 inches |
| Weight | 0.3 lbs | N/A | 0.25 lbs | N/A | 1.2 lbs |
Reviews & Ratings
B
Bilal Sandhurst
5
Clean integration with 3810M.
M
Morten Ivers
4
Stable under continuous load.
A
Awais Kennington
4
Reliable uplink expansion.
R
Robert Kingsman
5
Strong Aruba build quality.
Questions & Answers
What is the Aruba 3810M 1QSFP+ 40GbE Module (SKU: JL078A)?
The Aruba 3810M 1QSFP+ 40GbE Module (SKU: JL078A) is a hot-pluggable, single-port QSFP+ transceiver that delivers 40 Gigabit Ethernet connectivity for Aruba 3810M series switches.
Which Aruba switches are compatible with the JL078A 40GbE module?
The JL078A module is fully compatible with Aruba 3810M series switches running ArubaOS-CX firmware.
What data throughput does the JL078A 40GbE QSFP+ module support?
The JL078A QSFP+ module supports up to 40 Gbps full-duplex data rates, ensuring high-performance aggregation and uplink connectivity.
Which fiber cables are supported by the Aruba 1QSFP+ 40GbE module?
The JL078A supports OM3/OM4 multimode fiber with MPO connectors and can also operate over single-mode fiber using compatible MPO-to-LC breakout cables.
What is the maximum reach of the JL078A module?
Over OM4 multimode fiber, the JL078A module supports distances up to 150 meters; with single-mode fiber, it extends up to 10 kilometers.
Can the JL078A module be used for QSFP+ to four SFP+ breakout?
Yes, the JL078A QSFP+ port supports breakout configurations using an MPO-to-LC cable to convert a single 40 GbE link into four independent 10 GbE links.
How do I install the Aruba 3810M 1QSFP+ 40GbE module?
Insert the JL078A module into an available QSFP+ slot on the Aruba 3810M switch until it clicks, then secure it with the built-in latch.
Does the JL078A module require an additional license?
No, the Aruba 3810M 1QSFP+ 40GbE module (JL078A) is license-free and is automatically recognized by ArubaOS-CX.
Is the Aruba 40GbE QSFP+ module hot-swappable?
Yes, the JL078A module supports hot-swapping, allowing insertion and removal without powering down the switch.
What warranty covers the Aruba 3810M 1QSFP+ 40GbE module?
The JL078A module is backed by Aruba’s limited lifetime warranty, covering defects in materials and workmanship.
How do I upgrade the firmware on the JL078A QSFP+ module?
Firmware updates for the JL078A are delivered through the ArubaOS-CX switch platform via the switch’s CLI or web UI.
What is the power consumption of the JL078A module?
The Aruba JL078A consumes approximately 4.5 watts of power per module under standard operating conditions.
Does the JL078A module support digital optical monitoring (DOM)?
Yes, the JL078A QSFP+ transceiver supports Digital Diagnostics Monitoring (DDM) for real-time optical performance metrics.
What operating temperature range does the JL078A module support?
The JL078A module operates reliably between 0 °C to 70 °C (32 °F to 158 °F) in a standard ambient environment.
How does the JL078A module enhance network performance?
By providing high-density 40 GbE uplinks, the JL078A module increases bandwidth, reduces congestion, and simplifies network scaling.
Where can I purchase or get support for the Aruba 3810M 1QSFP+ 40GbE module (SKU: JL078A)?
You can purchase the JL078A module through authorized Aruba partners or the Aruba online store, with technical support available via Aruba’s support portal and customer service.