# NVIDIA MMS1Z00-NS400 Compatible 400G NDR QSFP112 DR4 PAM4 1310nm 500m MPO-12 with FEC Optical Transceiver Module #### NVIDIA MMS1Z00-NS400 Compatible 400G NDR QSFP112 DR4 PAM4 Optical Transceiver Module (1310nm MTP/MPO12 SMF 500m with KP4 FEC DDM)Cisco compatible 400G transceivers ![](https://cdn.shopify.com/s/files/1/0758/0362/3703/files/dft2025112226_e15c0be6-c1bc-416e-8ab7-d72e22280d50.webp?v=1763807516) The QSFP112 4x100Gbps transceiver module is designed for 400G Ethernet links over 500m of single-mode fiber. The module contains 4 parallel channels at a center wavelength of 1310nm, each operating at 106.25G. On the receiver path, 4 photodiodes and a 4-channel TIA array are used, along with PAM4 re-timers. ### Product Details NVIDIA Compatible MMS1Z00-NS400 Vendor Name DFT Form Factor QSFP112 Max Data Rate 425Gbps Wavelength 1310nm Max Distance 500m Modulation Format PAM4 Host Required FEC Connector MTP/MPO-12 Voltage Supply 3.3V Cable Type SMF DDM Support  Yes Transmitter Type 1310nm EML Receiver Type  PIN TX Power \-2.9~+4.0dBm Receiver Sensitivity < -5.9dBm Operation Temperature  0 to 70°C (32 to 158°F) Maximum Power < 10.5W Protocols QSFP112 MSA, IEEE 802.3bs Application 400G Ethernet, Data Center Interconnect, Infiniband Interconnects                                 **2x400G to 400G Links**           400GIB/EN Switches to 2 Connectx-7 and BIueField-3 **![](https://cdn.shopify.com/s/files/1/0758/0362/3703/files/dft2025112225.png?v=1763807117)Quality Certifications** We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certification, such as ISO 9001, CE, RoHS, FCC, etc. ![](https://www.fibermall.com/editor/20250219/1739958117_18047.png) ### Quality Assurance Excellent quality is the foundation of DFT survival and development. Our operation team are experts with many years' experiences in optical communication industry. Our manufacturers are first-class manufacturers in the industry. Many of them have the qualification of OEM for first-class system equipment manufacturers. **Features** Accelerating AI Network Architecture Innovation DFT offers a forward-looking InfiniBand solution with high bandwidth efficiency, excellent scalability, predictable network latency, and enhanced security. ![](https://cdn.shopify.com/s/files/1/0758/0362/3703/files/dft2025112219.jpg?v=1763803648) DFT 400G OSFP SR4 module utilizes advanced dual Broadcom DSP and VCSEL chips, offering high-speed, low-power, and stable data transmission for 400G links. It provides higher bandwidth for hyperscale data centers and cloud infrastructures, delivering high-performance, reliable solutions. ![](https://cdn.shopify.com/s/files/1/0758/0362/3703/files/dft2025112220.jpg?v=1763803814) **Broadcom DSP** Drive network expansion and speed upgrades  **Broadcom VCSEL** Reduce power consumption and costs, ensuring stable data transmission Low BER on par with NVlDlA originals During LL FEC (272,257) testing, FiberMall transceivers achieve Pre-FEC BER of -8~-10, and near-zero post-correction, reducing operations and maintenance (O&M) complexity and costs. ![NVIDIA MMA4Z00-NS400 Compatible 400GBASE SR4 OSFP | FiberMall](https://www.fibermall.com/editor/20250219/1740021986_41569.jpg) The 400G OSFP has a flat-top design and utilizes the riding heat sink (cooling fins) on the ConnectX-7 connector cage. It Used in ConnectX-7/OSFP adapters and can offers higher port density and cost effective systems. ![NVIDIA MMA4Z00-NS400 Compatible 400GBASE SR4 OSFP | FiberMall](https://www.fibermall.com/editor/20250219/1740031962_34070.jpg) Our Advantages ![NVIDIA MMA4Z00-NS400 Compatible 400GBASE SR4 OSFP | FiberMall](https://www.fibermall.com/editor/20250219/1740032937_99514.png) Rigorous Industrial Product Testing Optical communication products belong to industrial products, which require high stability and reliability. DFT adopts leading product design, first-class raw materials and production technology to ensure the first-class quality of our products, so that your project can be used, installed stably and reliably. ![NVIDIA MMA4Z00-NS400 Compatible 400GBASE SR4 OSFP | FiberMall](https://www.fibermall.com/editor/20250219/1740033326_72974.png) 100% 3rd Party Compatible DFT Compatibility Testing Center has most of the mainstream brand switches and devices.Before shipment, we will code the optical modules or DAC/AOC cables,then test them on the corresponding switches to ensure that our products are 100% compatible with your system. ![NVIDIA MMA4Z00-NS400 Compatible 400GBASE SR4 OSFP | FiberMall](https://www.fibermall.com/editor/20250219/1740034196_43980.png) Coding (EEPROM Programming)     ![NVIDIA MMA4Z00-NS400 Compatible 400GBASE SR4 OSFP | FiberMall](https://www.fibermall.com/editor/20250219/1740034214_55823.png) Testing system. ## FAQ Q1: Is DFT Telecom a legitimate manufacturer or a trading company? A1: DFT is a legitimate manufacturer in China-Global Data center& fiber optic component manufacturer. Q2: Where is DFT Telecom's factory located ? A2: DFT factory located at the below 3 address: 1: 4th Floor, Tongfu Hanhaida Innovation Park, Jiangfu Road 10, Guangming New Zone, Shenzhen city, GuangDong province, China     2: Building1, Dajing Lane2, Tangxia Town, dongguan City, 523710  Guangdong province, China 3: Building10, HechangRoad 6, Huizhou, Guangdong province, China Q3: What are the reviews of DFT in the fiber optic industry? A3: The company enjoys a strong reputation within the data center industry and among telecommunications operators. It has secured market share and customer loyalty through consistent delivery of high-quality products and exceptional service. While its pricing is positioned at a mid-tier level, it offers an outstanding cost-performance ratio. Q4: Does DFT Telecom's MPO cable support 400G/800G networks? A4: Yes, Completely support 400G/800G even 1.6T networks. Q5: Are DFT Telecom products TAA compliant? A5: Yes, DFT products compliant with TAA compliant. Q6: What is the average lead time for DFT Telecom for bulk orders? A6: About 7-14days, Special cases can be dealt with in a shorter period of time, but communication must be arranged in advance, 2-week lead time for MPO cables. A7: What is the warranty policy for DFT's transceiver modules? The product is covered by a standard three-year limited warranty. Defects arising from causes other than misuse, abuse, or unauthorized modification—provided such conditions are verified upon inspection—shall be remedied at no cost to the customer through repair, replacement, or refund, as determined by the manufacturer. Q8: What is DFT ULL of MPO ? A8: ULL is 0.25db . Q9: Do DFT have support in US? A9: Yes, US-based logistics & support available, Quick-ship fiber optic components North America, OEM/ODM fiber optic manufacturer China to US, Also Global shipping. ## Details - **Price:** 0.0 USD - **Vendor:** DFT TELECOM - **Type:** 电脑网络 - **Tags:** 400G, 800G, Datacenter, dfttelecom, fiberoptic Solutions, MPO, Nvidia, optic module, switch ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 0.00 USD | In stock | ## Images - NVIDIA MMS1Z00-NS400 Compatible 400G NDR QSFP112 DR4 PAM4 1310nm 500m MPO-12 with FEC Optical Transceiver Module --- > Source: [DFT TELECOM ](https://dfttelecom.com/products/nvidia-nbsp-mma1z00-ns400-compatible-400g-qsfp112-vr4-pam4-optical-transceiver-module-850nm-mtp-mpo12-om3-om4-50m-with-fec-ddm-副本) > Updated: 2026-07-29