Are your optical modules compatible with Cisco, Huawei, Arista, and Juniper?

Yes. All HYTOPTODEVICE optical modules are 100% compatible with major brands including Cisco, Huawei, Arista, and Juniper switches and routers, with no configuration changes required.

Are your modules new or refurbished?

All HYTOPTODEVICE modules are brand new, original manufactured products. We do not sell refurbished or used optical modules.

Do your optical modules support DDM/DOM monitoring?

Yes. Our optical modules support Digital Diagnostic Monitoring (DDM/DOM), allowing real-time monitoring of temperature, voltage, current, TX power, and RX power.

What is your warranty policy?

HYTOPTODEVICE provides a standard warranty on all optical modules. Please contact our sales team for specific warranty terms and conditions.

Do you ship internationally from Shenzhen, China?

Yes. We ship worldwide from our facility in Shenzhen, China. International shipping is available for all orders including bulk and OEM orders.

Категории

Optical Transceiver

SFP

1.25G SFP

1.25G BiDi SFP

1.25G CWDM SFP 20KM

1.25G CWDM SFP 40KM

1.25G CWDM SFP 80KM

1.25G DWDM SFP 40KM

1.25G DWDM SFP 80KM

1.25G DWDM SFP 100KM

1.25G DWDM SFP 120KM

155M SFP

155M BiDi SFP

1.25G CSFP

SONET/SDH SFP

SFP+

10G SFP+

10G BiDi SFP+

10G CWDM SFP+

10G DWDM SFP+80KM

Fibre Channel SFP+

Customized SFP+

XFP

10G XFP

10G BiDi XFP

10G CWDM XFP

10G DWDM XFP

Copper-T RJ45

10G Copper-T RJ45

1.25G Copper-T RJ45

25G SFP28

40G QSFP+

100G QSFP28

200G QSFP56

400G QSFP-DD

400G QSFP112

400G OSFP

800G OSFP/QSFP-DD

Ethernet Switch

800G OSFP InfiniBand

400G OSFP/QSFP112 InfiniBand

200G QSFP56 InfiniBand

100G QSFP28 InfiniBand

Active Optical Cable

10G SFP+ AOC

25G SFP28 AOC

40G QSFP+ AOC

100G QSFP28 AOC

200G QSFP56 AOC

800G QSFP-DD AOC

Direct Attach Cable

10G SFP+ DAC

25G SFP28 DAC

40G QSFP+ DAC

100G QSFP28 DAC

Optical Component

FEATURED

Extreme 10GB-LRLX-SFPP Compatible SFP+ 10G LR Module | 10GBASE-LR 1310nm 10km SMF Bulk Wholesale | HYTOPTODEVICE

EdgeCore ET5402-LR Compatible SFP+ 10G LR Transceiver Module | 10GBASE-LR 1310nm 10km SMF Bulk Factory Wholesale | HYTOPTODEVICE

NVIDIA(Mellanox) MFM1T02A-LR Compatible SFP+ 10G LR Transceiver Module | 10GBASE-LR 1310nm 10km SMF Bulk & Wholesale | HYTOPTODEVICE

D-Link DEM-432XT Compatible SFP+ 10G LR Transceiver Module | 10GBASE-LR 1310nm 10km SMF Bulk Wholesale | HYTOPTODEVICE

Dell GP-10GSFP-1L Compatible SFP+ 10G LR Transceiver Module | 10GBASE-LR 1310nm 10km SMF Bulk Factory Wholesale | HYTOPTODEVICE

HPE Aruba J9151D Compatible SFP-10G-LR Transceiver Module | 10GBASE-LR 1310nm 10km SMF Bulk Factory Wholesale | HYTOPTODEVICE

H3C SFP-XG-LX-SM1310 Compatible SFP+ 10G LR Optical Transceiver Module | 10GBASE-LR 1310nm 10km SMF Bulk & Wholesale | HYTOPTODEVICE

Huawei SFP-10G-LR Compatible SFP+ 10G LR Optical Transceiver Module | 10GBASE-LR 1310nm 10km SMF Bulk Wholesale | HYTOPTODEVICE

HPE ProCure J9151A Compatible SFP+ 10G LR Optical Transceiver Module | 10GBASE-LR 1310nm 10km SMF Bulk Wholesale | HYTOPTODEVICE

Huawei SFP-10G-LR Compatible SFP+ 10G LR Optical Transceiver Module | HYTOPTODEVICE

NVIDIA(Mellanox) MFM1T02A-LR Compatible SFP+ 10G LR Transceiver Module | 10GBASE-LR 1310nm 10km SMF Bulk & Wholesale | HYTOPTODEVICE

HYTOPTODEVICE factory replacement NVIDIA Mellanox MFM1T02A‑LR SFP+ 10G LR transceiver, 10.3125Gbps 1310nm DFB laser, 10km G.652 OS2 single‑mode LC duplex, SFF‑8472 DOM diagnostics. Pre‑programmed Mellanox EEPROM for seamless plug‑and‑play on NVIDIA ConnectX NICs and SN2700 series switches. Bulk wholesale, private label and custom EEPROM available for system integrators.

NO.	Brand	Compatible P/N	Remarks
1	Huawei	SFP-10G-LR
2	Ciena	XCVR-S10V31
3	H3C	SFP-XG-LX-SM1310
4	HPE ProCure	J9151A
5	HPE Aruba	J9151D
6	Dell	GP-10GSFP-1L
7	D-Link	DEM-432XT
8	NVIDIA(Mellanox)	MFM1T02A-LR
9	EdgeCore	ET5402-LR
10	Extreme	10GB-LRLX-SFPP

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Description

NVIDIA(Mellanox) MFM1T02A-LR Compatible SFP-10G-LR Transceiver Module | 10GBASE-LR 1310nm 10km SM LC DOM Bulk Wholesale

Product Overview

HYTOPTODEVICE SFP+ 10G LR transceiver acts as drop‑in replacement for NVIDIA Mellanox MFM1T02A‑LR, optimized for stable operation on Mellanox SN‑series switches and ConnectX‑family network interface cards.

This MSA‑compliant 10GBASE‑LR SFP+ optic uses 1310 nm DFB laser, delivering consistent 10 km transmission over G.652 OS2 single‑mode fiber with duplex LC connectors. It complies with SFF‑8431, SFF‑8472 and IEEE 802.3ae standards, equipped with DOM digital diagnostic monitoring for real‑time parameter reading and quick on‑site fault troubleshooting.

Each HYTOPTODEVICE SFP+ 10G LR transceiver is pre‑flashed with Mellanox‑specific EEPROM profiles to avoid unrecognized transceiver warnings and potential port lock‑out risks. Power consumption stays under 1 W to reduce cabinet thermal stress, ideal for GPU‑accelerated data centers, storage networking, campus backbone trunking and large‑volume bulk procurement from global partners and system integration contractors

Key Technical Specifications

NVIDIA(Mellanox) Compatible	NVIDIA(Mellanox)	Vendor Name	HYTOPTODEVICE
Form Factor	SFP+	Max Data Rate	10.7Gbps
Wavelength	1310nm	Max Distance	10km
Connector	Duplex LC	Transmitter Type	1310nm DFB
Cable Type	OS2 SMF	Receiver Type	PIN
TX Power	-6.5~-0.5dBm	Receiver Sensitivity	< -14.4dBm
Power Consumption	≤1W	Receiver Overload	0.5dBm
Protocols	IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI	Operation Temperature	0 to 70°C (32 to 158°F)

Usage Guidelines & Best Practices

Fiber Compatibility: Designed exclusively for G.652 OS2 single-mode fiber. Multimode fibers (OM3/OM4) or incompatible connector polish types (e.g., APC if the module requires UPC) will cause high attenuation and reduce transmission range.
Maintenance & Polarity: Clean LC optical connectors regularly before insertion. Dust and debris on the end face can lead to signal loss and degrade SFP+ 10G LR performance.
Distance & Link Budget: Supports up to a 10 km transmission distance within the standard optical power budget. Excessive fiber splices, patch panels, or sharp bends will shorten the usable range.
Thermal Management: Operating power consumption is ≤ 1 W, requiring no additional heat sinks under standard commercial temperatures (0°C to 70°C).
Industrial Grade Option: For outdoor cabinet deployments requiring extreme temperatures, contact sales for our industrial-grade (-40°C to 85°C) SFP+ 10G LR modules.

Full Compatibility List & Supported Network Hardware

1. Supported Hardware & Firmware

HYTOPTODEVICE SFP+ 10G LR transceiver matches mechanical dimension and optical index of original Mellanox MFM1T02A‑LR transceivers. Customized Mellanox EEPROM eliminates third‑party transceiver alarm logs. Every production batch completes real‑machine testing on genuine NVIDIA Mellanox hardware to prevent signal imbalance and unstable long‑distance fiber links.

Validated NVIDIA Mellanox Platforms:

• Mellanox SN2410 / SN2700 Ethernet Switches

• NVIDIA Spectrum‑series Enterprise Switches

• ConnectX‑4 / ConnectX‑5 / ConnectX‑6 SFP+ Network Interface Cards

• Mellanox MSN chassis modular network appliances

• GPU rack servers equipped with Mellanox SFP+ SmartNIC adapters

2. Multi-Brand Cross Compatibility

Built on open SFP+ MSA specification, HYTOPTODEVICE SFP+ 10G LR module delivers stable performance across Dell, Cisco, Arista, H3C, Huawei, Juniper and other mainstream network devices. Perfect fit for multi‑vendor mixed‑fabric campus networking, cross‑building inter‑room fiber connection and unified structured cabling renovation projects.

3. Free Value-Added Services

HYTOPTODEVICE offers competitive bulk pricing for resellers, system integrators and data center contractors. We provide free special compatible EEPROM reprogramming for all bulk orders.

Available options include private label printing, custom packaging and deployment consulting. All modules pass optical calibration, temperature cycling and 72-hour full-traffic burn-in. Large-volume orders enjoy tiered discounts to reduce project CAPEX.

Primary Application Scenarios

• 10km cross‑building single‑mode backbone trunking for Mellanox enterprise campus networks

• Gradual 1G‑to‑10G mixed‑speed network upgrade projects

• 10G long‑distance uplink for aggregation and top‑of‑rack switches

• 40G‑to‑4×10G breakout hybrid‑speed network architecture

• Bulk wholesale supply for global optical module distributors and integration firms

• Multi‑brand hybrid data‑center rack‑to‑rack long‑reach interconnection

Connectivity Solutions(Applications)

1. 10G to 10G for Switch-Switch Interconnection

Build reliable low‑latency 10G trunk links between Mellanox core and aggregation switches. The 1310 nm DFB laser maintains clean signal integrity over full 10 km OS2 fiber spans, supporting heavy east‑west service traffic and simplifying dense LC patch‑cord management.

2.10G for Switch-Media Converter

This Mellanox compatible SFP+ 10G LR module establishes stable long‑haul fiber links between Mellanox switches and remote optical media converters. It extends campus network coverage without replacing existing copper cabling for distributed branch sites.

3.40G to 4x 10G for Switch-Switch

Pair with MPO‑to‑LC breakout cables to split one 40G QSFP+ port into four independent 10G channels. Maximize existing port utilization during gradual mixed‑speed mellanox fabric migration.

4.10G for Switch to NIC

Deploy HYTOPTODEVICE SFP+ 10G LR module on Mellanox TOR switches and rack‑server SmartNICs for rack‑to‑rack interconnection. Compact SFP+ form factor improves port density while low‑power design avoids cabinet overheating under full‑population scenarios.

5.10G Structured Cabling Deployment

The 1310 nm long‑range single‑mode design fits seamlessly with standardized enterprise LC fiber frameworks. Compatible with centralized fiber distribution frames, it supports scalable multi‑building campus expansion and reserves smooth upgrade paths toward higher‑speed generations.

The Core Feature

1.10G High-Density & Ultra-Low Power Connectivity

Low‑power, high‑density SFP+ 10G LR module delivers cost‑effective 10G upgrade paths for Mellanox‑based networks. Multiple connection topologies support phased expansion without full hardware replacement.

Low power high density SFP+ 10G LR for data center 10G connectivity upgrade

2.Verified Host Interoperability

Every batch of HYTOPTODEVICE SFP+ 10G LR module undergoes real‑hardware verification on Mellanox firmware and other mainstream network operating systems. Pre‑calibrated EEPROM register data eliminates unauthorized‑transceiver alert pop‑ups, guaranteeing consistent plug‑and‑play stability for bulk‑purchase customers.

HYTOPTODEVICE Multi-host interoperability testing of bulk SFP+ 10G LR compatible optics

3.Rigorous Testing, Uncompromising Reliability

All units complete 10km fiber simulation, temperature cycling and 72-hour continuous traffic burn-in. Precision optical calibration minimizes signal fluctuation on long fiber runs. Built-in DOM enables remote fault detection for 24/7 backbone operation.

72-hour full traffic burn-in quality inspection for wholesale SFP+ 10G LR before shipment

FAQ

Q1: Will inserting an SFP‑10G‑LR work normally when fitted into a 25G SFP28 hardware port?

A: Most SFP28 ports offer backward compatibility for 10G SFP‑10G‑LR modules. The host port will auto‑negotiate down to 10Gbps speed. Note that some firmwares require manual port speed configuration to ensure stable link establishment.

Q2: What leads to “unsupported transceiver” alert popping up on network switch hardware?

A: This error mainly arises from mismatched EEPROM vendor identifier data stored inside the transceiver. Our HYTOPTODEVICE modules come pre‑programmed with target vendor codes to bypass such lock‑in checks. Outdated switch firmware can also trigger this warning message.

Q3: Are real‑time digital monitoring functions available on SFP‑10G‑LR optical hardware?

A: Yes, our HYTOPTODEVICE SFP‑10G‑LR transceiver fully supports DOM / DDM digital monitoring. You are able to read live metrics including transmit power, receive power, laser bias current, module temperature and supply voltage directly from your network host device.

Q4: How much power draw should users expect from a standard SFP‑10G‑LR optical transceiver?

A: The typical power consumption for our HYTOPTODEVICE SFP‑10G‑LR stays below 1 W. Low power draw helps reduce overall thermal load inside densely packed switch racks during large‑scale bulk deployment.

Q5: What temperature span can SFP‑10G‑LR transceivers sustain for steady operation?

A: Our commercial grade HYTOPTODEVICE SFP‑10G‑LR runs reliably within 0°C to +70°C. We also provide industrial‑grade variants supporting ‑40°C ~ +85°C for outdoor cabinet and harsh‑environment site deployments.

Q6: Both sides show valid transmit power readings, yet link indicator lights stay completely dark, what is the root cause?

A: This symptom usually points toward receive‑side issues. Dirty fiber end‑faces, damaged fiber cables, incorrect fiber type or excessive link loss can block incoming optical signals even when laser transmitters are working correctly. DOM receive‑power readings will help you further troubleshoot.

Q7: Where do OEM branded SFP‑10G‑LR optics differ from third‑party replacement transceivers?

A: OEM modules are original equipment manufacturer branded units sold by network equipment vendors at higher pricing. Our HYTOPTODEVICE third‑party alternatives follow identical MSA standards, with pre‑loaded vendor‑specific EEPROM, full testing, and deliver significant cost savings without sacrificing link performance for your network build‑out.

Q8: Is SFP‑10G‑LR suitable for building‑to‑building interconnection with 500‑meter fiber distance?

A: Absolutely. SFP‑10G‑LR is rated for up to 10 km over single‑mode OS2 fiber. A 500‑meter cross‑building link sits well within its loss budget, as long as you deploy qualified single‑mode fiber and properly maintained LC patch cords.

Q9: Can passive optical splitters be applied to divide signals carried by SFP‑10G‑LR point‑to‑point links?

A: SFP‑10G‑LR is designed strictly for point‑to‑point bidirectional fiber connections. Passive splitters introduce heavy optical loss and cannot be used to split this 10G Ethernet traffic; PON‑oriented transceivers are required for splitter‑based network architectures.

Q10: Do laser emissions from SFP‑10G‑LR optical modules create eye‑safety risks for technicians?

A: SFP‑10G‑LR belongs to Class 1 laser safety rating under normal operating conditions. Never look directly into open transceiver ports or unterminated fiber ends. Invisible infrared laser light may cause cumulative eye damage even if you cannot visually observe the beam.

Why Network Engineers Choose HYTOPTODEVICE

HYTOPTODEVICE has supplied over 5000,000 optical transceiver modules to data centers, ISPs, and enterprise networks across 100+ countries since 2011. Every module undergoes a 72-hour burn-in test and full DDM/DOM validation before shipment.

Up to 70% cost savings vs OEM, transparent pricing & flexible bulk rates, supported quality returns
100% real-device compatible with Cisco, Huawei,Dell,Juniper, and Arista
ISO 9001:2015 Shenzhen factory, full lineup: 1.25G/10G/25G/40G/100G/200G/400G/800G/1.6T transceivers
Ample stock, fast global DHL/FedEx shipping in 3–5 working days
Free pre-sales engineering support for custom EEPROM & private label firmware
Real switch test videos available for pre-purchase review; inspection & shipping videos provided per order

“Phenomenal performance. We deployed 200 HYTOPTODEVICE SFP modules to replace Cisco OEMs in our backbone network. Result? Zero compatibility issues and a 60% reduction in costs. Highly recommended for mission-critical networks."— Senior Network Engineer, Regional Telecom, Australia

Quality Certification & Compliance

At HYTOPTODEVICE, our quality commitment is backed by industry-standard validations. From fiber optical transceiver manufacturing to final visual inspection, from IQC、IPQC、FQC to OQC, our processes ensure global compliance and reliability.

We adhere to rigorous standards for our SFP modules and network solutions:

ISO 9001: Certified quality management and production consistency.
CE & FCC: Fully compliant for seamless Global Market Access.
RoHS: Committed to environmental responsibility and hazardous material control.
Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.