NVIDIA MFP7E10-N010
MPO12/APC Multimode Fiber Cable
10-meter | 8-fiber active | OM3 | LSZH | Type B crossover
High-density passive optical link for 400G/800G InfiniBand and Ethernet. Directly connects twin‑port OSFP switches to OSFP or QSFP112 adapters.
Product Overview
The NVIDIA MFP7E10-Nxxx series is a passive MPO‑12/APC‑to‑MPO‑12/APC multimode fiber cable engineered for short‑reach interconnects in high‑performance data centers. The MFP7E10-N010 (10 meter variant) uses eight active fibers in a Type‑B crossover topology to enable direct attached copper/optical link without polarity reversal adapters. With angled physical contact (APC) 8‑degree polish, back reflections are minimized, ensuring signal integrity for PAM4 modulation up to 800Gb/s.
Each cable is factory‑tested to Telcordia GR‑1435 and supports operating temperatures from 0 to 70°C. The aqua LSZH jacket provides flame retardance while reducing toxic smoke emission, suitable for high‑density switches and GPU clusters. For 10-meter links, the cable utilizes cost-effective OM3 fiber.
Key Facts
- Part number: MFP7E10-N010 (10m), also N003/N005/N007 up to N050
- Fiber type: Multimode 50/125µm OM3 (standard for 10m)
- Connector: MPO-12/APC female, green housing, 8° angled polish
- Insertion loss (max): ≤0.354 dB (0.35 + 0.0004*10)
- Return loss: ≥35 dB
- Minimum bend radius: 30 mm (dynamic / static)
- Max reach for OM3: 30m (with two patch panels); OM4 recommended beyond 30m
Why MPO‑12/APC?
Angle‑polished connectors suppress back reflection that would otherwise degrade laser performance in high‑speed transceivers. Unlike ultra‑polished (UPC) versions, APC allows reliable operation at 50G PAM4 per lane. The green NVIDIA shell quickly identifies APC compatibility, preventing mismating with legacy blue‑shell UPC cables.
Type‑B crossover: Lane 1 at one end connects to lane 12 at the opposite end — ideal for 4‑lane Tx/Rx pairing without external crossover cords.
Technology & Signal Integrity
Designed for 800G DR8 / 400G DR4 architectures, each cable contains 8 multimode fibers arranged in a crossed pinout. The 8‑degree APC interface reduces optical return loss to >35dB, critical for high baud rate transceivers such as NVIDIA MMA4Z00‑NS (twin‑port OSFP). The passive design consumes zero power and introduces no latency, making it ideal for switch‑to‑switch or switch‑to‑DPU links in NDR InfiniBand fabrics.
Rigorous end‑face geometry testing and IL/RL verification ensure each cable meets the stringent requirements of modern 800G Ethernet and NVLink fabric extensions.
Typical Deployments
- Linking twin‑port OSFP 800Gb/s switches (e.g., Quantum-2) to ConnectX‑7 network adapters within a 10‑meter rack span.
- Connecting NVIDIA BlueField‑3 DPUs (QSFP112 or OSFP) to top‑of‑rack switches in adjacent rack positions.
- Spine‑leaf interconnects in storage servers requiring short‑haul OM3 links.
- Multimode backbone within a single rack or between adjacent racks (≤30m for OM3).
Compatibility
The MFP7E10‑N010 works with any transceiver or system that accepts MPO‑12/APC female connectors and expects Type‑B pinout. Verified compatibility includes:
- NVIDIA MMA4Z00-NS (twin-port OSFP DR8, 800G)
- NVIDIA MMA4Z00-NS400 (single-port OSFP 400G)
- NVIDIA MMA1Z00-NS400 (QSFP112 400G)
- InfiniBand NDR 400G/800G switches and ConnectX‑7 adapters
- Standard 400GbE switches with MPO‑12 APC optical interfaces
⚠ Important note: This cable cannot mate with MPO‑12/UPC (ultra polish, blue shell) connectors. Mixed use will damage ferrule end faces and cause link failure.
Technical Specifications
| Parameter | Value (MFP7E10-N010) |
| Product Type | Passive MPO‑12/APC multimode fiber cable, Type B crossover |
| Length (nominal) | 10 meters ; tolerance: +0.1/-0 m (L<5m) or +2%×L/-0 (L≥5m) |
| Active fibers | 8 (4 Tx / 4 Rx direction) |
| Cable diameter | 3.0 ± 0.2 mm |
| Jacket material | Aqua LSZH / OFNR (low smoke zero halogen, riser rated) |
| Fiber core | 50/125 µm multimode (OM3 for ≤30m ; OM4 for >30m) — OM3 used at 10m |
| Insertion loss (max) | ≤0.354 dB (0.35 + 0.0004 * 10) |
| Return loss (min) | 35 dB |
| Operating temperature | 0°C to 70°C |
| Storage temperature | -40°C to 85°C |
| Relative humidity | 10% ~ 85% (non‑condensing) |
| Regulatory | RoHS, CE, FCC Class A, CB, cTUVus, RCM, VCCI |
| Laser class | Class 1 (IEC 60825‑1/2, 21 CFR 1040) |
Selection Guide (MFP7E10‑Nxxx Series)
| Ordering Part Number | Length | Fiber type (standard) |
| MFP7E10-N003 | 3 m | OM3 |
| MFP7E10-N005 | 5 m | OM3 |
| MFP7E10-N007 | 7 m | OM3 |
| MFP7E10-N010 | 10 m | OM3 |
| MFP7E10-N015 | 15 m | OM3 |
| MFP7E10-N020 | 20 m | OM3 |
| MFP7E10-N025 | 25 m | OM3 |
| MFP7E10-N030 | 30 m | OM3 (OM4 optional) |
| MFP7E10-N035 | 35 m | OM4 |
| MFP7E10-N040 | 40 m | OM4 |
| MFP7E10-N050 | 50 m | OM4 |
Note: For lengths above 30m, OM4 fiber is required to guarantee 50m reach. MFP7E10-N010 ships with OM3 fiber by default, which supports native 800G up to 30 meters including patch panels.
Why Choose Starsurge for NVIDIA Optical Cables?
- 100% compatible & tested: Each MFP7E10 cable is verified with NVIDIA transceivers prior to shipping.
- Stock & fast lead: Popular lengths (3m,5m,10m,20m,30m,50m) held in regional warehouse.
- Technical support: Pre‑sales compatibility check and post‑sales troubleshooting.
- Bulk pricing & labeling: Custom serialization / asset tags available for large projects.
- Global shipping: DDP/FedEx/UPS options to USA, EU, APAC, and Middle East.
Service & Support
Hong Kong Starsurge Group offers a 1‑year warranty against manufacturing defects, plus 24‑hr engineering response. We provide cleaning and inspection guidance to maintain optimal insertion loss. For deployment over 30m or custom hybrid cables (MPO to duplex), please contact our solutions team.
Frequently Asked Questions
Q1: Can MFP7E10-N010 be used for 800G links longer than 30 meters?
A: For distances between 30-50 meters, we recommend the OM4 variants (MFP7E10-N035 to N050). At 10 meters, OM3 provides full 800G performance with margin.
Q2: Is the cable polarity suitable for NVIDIA Quantum‑2 switches?
A: Yes. Type‑B (crossover) is the standard polarity required by NVIDIA for direct 800G twin‑port OSFP to OSFP connections.
Q3: What is the difference between MFP7E10 and MFP7E20?
A: MFP7E10 is multimode (MMF), MFP7E20 is single‑mode (SMF). For distances ≤50m, multimode is cost‑effective; beyond 50m, select MFP7E20 single‑mode cable.
Q4: Do you provide a cleaning kit recommendation?
A: Yes. We suggest using an MPO‑12/APC dry cleaner (e.g., CLICK‑Clean or IBC brand) before each mating.
Q5: Is the 10m length guaranteed for 400G and 800G?
A: Yes, the MFP7E10-N010 passes NVIDIA’s compliance testing for 800G DR8 and 400G DR4 links within 10m.
Handling Precautions
- Do not remove dust caps until the moment of installation. Contamination is the #1 cause of link degradation.
- Always clean both cable connector and transceiver optical receptacle using an MPO‑APC specific cleaner.
- Do not bend the cable tighter than 30 mm radius, especially near connectors.
- Never mix MPO‑APC (green/slanted) with MPO‑UPC (blue/flat) — physical damage will occur.
- Comply with standard ESD precautions when handling pluggable transceivers, although the cable itself is passive.
About Hong Kong Starsurge Group
Founded in 2008, Hong Kong Starsurge Group Co., Limited delivers enterprise networking hardware and system integration worldwide. As an experienced supplier of NVIDIA/Mellanox compatible cables, switches, NICs, and transceivers, we serve data centers, financial institutions, and educational campuses across the US, Europe, and Asia. Our technical team provides multilingual pre-sales consulting and after-sales RMA support, ensuring that your InfiniBand and Ethernet deployments run with zero compatibility surprises.
✉️ networking-support@starsurge.com |
