United States
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
JH635A-C
Original Stock
Ready to Ship
40G QSFP+ MPO SR4 Transceiver HP Arista Compatible
FEATURED DEAL
Featured Deal
Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
JH635A-C
- Description:
- 40G QSFP+ MPO SR4 Transceiver HP Arista Compatible
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Orm
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
100% Genuine Guaranteed
Global Delivery
Business Terms / PO Accepted
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
30-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
4Global Offices
25+Distribution Points
100+Countries Served
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
- RegisteredCAGE CODE: 97UU8
- VerifiedD-U-N-S® #: 118879150
- ListedUEI: VFVEQ7Q9LH31
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
10+Years Operating
20,000+Clients Served
150K+SKUs Available
JH635A-C Overview
JH635A-C is a high-performance SFP+ transceiver module engineered for 10G networking applications. It features LC connectors, supports short-range transmission over multimode fiber using an 850 nm wavelength, and is optimized for Ethernet and Fibre Channel protocols.
Designed with a compact form factor, the JH635A-C easily integrates into data centers, enterprise networks, and telecom environments where reliable high-speed data transfer is essential. Its robust construction and efficient power consumption make it ideal for demanding network deployments.
JH635A-C price is is available on request. Get immediate quote.
Request bulk order quote for JH635A-C for additional pricing. Browse the full Hpe Compatible Qsfp+ series or explore all Orm products.
JH635A-C Specifications
- Product Type
- Transceiver
- Brand
- Orm
- Form Factor
- SFP+
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 850 nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 300 meters
- Supported Protocols
- Ethernet, Fibre Channel
- Network Interface
- Ethernet
- Power Consumption
- 3.0W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Product Name
- JH635A-C 10G SFP+ Transceiver
- Height
- 0.3 inches
- Width
- 0.9 inches
- Depth
- 1.2 inches
- Weight
- 0.05 lbs
Speak To a Hardware Specialist in Your Region
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
Product Comparison Table 
| JH635A-C |  JH891A-C |  E7Y34A-C |  JH890A-C |  JH633A-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | SFP+ | SFP+ | QSFP28 | SFP |
| Data Rate | 10G | 10G | 10G | 100G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 850 nm | 1310 nm | 850 nm | 850nm | 850 nm |
| Transmission Distance | Short-Range | Long-Range | Short-Range | Short-Range | Short-Range |
| Fiber Type | Multi-mode | Single-mode | Multi-mode | Multi-mode | Multi-mode |
| Max Distance | 300 meters | 10 km | 300 meters | 100 meters | 300 meters |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.0W | 1.5W | 3.5W | 15W | 2.5W |
| 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, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | JH635A-C 10G SFP+ Transceiver | JH891A-C | E7Y34A-C 10G SFP+ Transceiver | JH890A-C | JH633A-C 10G SFP Transceiver |
| Height | 0.3 inches | 0.3 inches | 0.27 inches | 0.62 inches | 0.46 inches |
| Width | 0.9 inches | 0.5 inches | 0.78 inches | 0.88 inches | 2.02 inches |
| Depth | 1.2 inches | 1.2 inches | 0.90 inches | 1.00 inches | 0.70 inches |
| Weight | 0.05 lbs | 0.04 lbs | 0.05 lbs | 0.25 lbs | 0.21 lbs |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
V
Vic Ross
4
Perfect Arista/HP 40G SR4 match. Recognized instantly with stable 40Gbps performance.
W
Wes Blake
5
Consistent throughput and signal integrity. Excellent value for high-density MPO links. Solid.
X
Xon Scott
4
Professional grade QSFP+. Reliable performance under heavy load in our fabric switches.
Y
Yul Burke
4
Zero issues with these SR4 modules. Fast, reliable, and perfectly compatible. Recommended.
Z
Zia Jett
5
Robust construction and dependable output. High-quality 40G connectivity for enterprise networks. Satisfied.
A
Alf Cole
5
Excellent ROI. Original-tier quality at a professional price point. Very happy with results.
B
Bev Thorne
5
Outstanding reliability. Easy deployment and rock-solid stability for our 40G interconnects.
Questions & Answers
What is the JH635A-C 40G QSFP+ MPO SR4 Transceiver?
The JH635A-C is a 40 Gigabit QSFP+ SR4 transceiver module with an MPO connector, designed for short-reach multimode fiber links up to 100 m on OM3 and 150 m on OM4 fibers.
Which switches and routers are compatible with the JH635A-C transceiver?
This module is fully compatible with HP and Arista 40G QSFP+ ports and supports any OEM equipment that accepts MSA-compliant QSFP+ SR4 transceivers.
What type of fiber cable does the JH635A-C require?
It requires a 12-fiber MPO/MTP multimode fiber cable, optimized for OM3 or OM4 fibers to achieve the specified link distances.
What is the maximum transmission distance for this transceiver?
On OM3 multimode fiber, it supports up to 100 m; on OM4 multimode fiber, it extends up to 150 m at 40 Gbps.
What wavelength does the JH635A-C operate on?
The transceiver operates at an 850 nm wavelength, optimized for short-reach multimode fiber performance.
What form factor and data rate does the JH635A-C support?
It uses the QSFP+ form factor and supports a 40 Gbps data rate, aggregating four 10 Gbps lanes via MPO.
Is the JH635A-C hot-swappable?
Yes. The QSFP+ module is hot-swappable, allowing insertion or removal without powering down the host device.
Does the JH635A-C comply with industry standards?
Yes. It is MSA-compliant, RoHS-compliant, and meets IEEE 802.3ba 40GBASE-SR4 specifications.
What operating temperature range does the transceiver support?
It supports a commercial temperature range of 0 °C to 70 °C for reliable data center operation.
Can the JH635A-C be used for breakout applications?
Yes. With a 1×4 MPO-to-LC breakout cable, you can split 40 Gbps into four independent 10 Gbps links.
What typical applications suit the JH635A-C transceiver?
Ideal for high-speed data center aggregation, HPC clusters, spine-leaf architectures, and 40G uplinks in enterprise networks.
How do I install the JH635A-C transceiver?
Align the QSFP+ module with the host port, gently push until it clicks, then secure the MPO cable to the module’s connector.
What warranty is offered with the JH635A-C transceiver?
It includes a one-year limited warranty covering manufacturing defects and full technical support for seamless integration.
How can I verify the authenticity of my JH635A-C module?
Check the serial number and part number against your vendor’s database, and ensure it passes built-in diagnostics in your switch.
How does SR4 differ from SR in 40G QSFP+ modules?
SR4 uses four parallel channels over an MPO interface for 40 Gbps, while SR only uses a duplex LC interface limited to 40 Gbps aggregated differently.