
Brand New Original Seals
QSFP112-400G-VR4-MM850 - 400G MMF Transceiver
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H3C QSFP112-400G-VR4-MM850 is a high-performance 400Gbps multimode optical transceiver designed for short-reach data center interconnects, supporting up to 50m on OM4 fiber.
Key Features
400Gbps Aggregate Rate
Delivers 4x106.25Gbps PAM4 lanes for high-bandwidth applications.
VR4 Reach
Supports 30m OM3 and 50m OM4 multimode fiber with MPO-12/APC connector.
Breakout Support
Enables 1:2 split to dual 200G connections for flexible network designs.
Low Power & CMIS
Consumes under 8W and complies with CMIS Rev5 for advanced management.
Specifications
| Model | QSFP112-400G-VR4-MM850 |
| Brand | H3C |
| Form Factor | QSFP112 |
| Data Rate | 400 Gbps (4x106.25G PAM4) |
| Wavelength | 850 nm |
| Connector | MPO-12/APC (8-fiber) |
| Cable Type | Multimode (OM3/OM4) |
| Max Distance | 30m OM3, 50m OM4 |
| Transmit Power | -4.6 to +4 dBm |
| Receive Power | -6.4 to +4 dBm |
| Power Consumption | < 8 W |
| Management | CMIS Rev5, I2C |
| Operating Temp | 0 to 70°C |
Key Benefits
- High Density – Compact QSFP112 form factor enables 36 ports per 1U switch for massive bandwidth.
- Cost-Effective – Multimode VR4 optics reduce cabling costs in short-reach intra-rack links.
- Breakout Flexibility – Supports 1:2 split to 200G for optimized network topology.
- Ecosystem Compatible – Fully compliant with IEEE 802.3bs and CMIS standards for multi-vendor interoperability.
Frequently Asked Questions About Product
If these questions do not dispel your doubts, please contact us
Where do your products come from?
All of our products from Cisco Disti,Cisco partner, Cisco distribution directly.
How to ship the goods?
Datadirect cooperation with FEDEX,UPS & DHL and air shipment. Orders can be tracked by express Tracking number. Air shipment will supply the B/L.
Can l use my own freight account to ship my order?
Sure, we can use your accounts to ship goods without any issue.
What's your warranty for the products you sell?
Please refer below our warranty terms.
https://www.datadirectglobal.com/pages/product-warranty-policy
Datadirect offers for all items on the website.
Cisco/Juniper:
1 year warranty for new licensed products; 3 months warranty for used, REF, etc.
Aruba:
Generally provide Limited Lifetime Warranty
PS: Limited Lifetime Warranty means the machine is damaged during normal use, datadirect can provide free warranty service. However, we cannot provide warranty for damage caused by human or violent factors.
If you need to apply for a product warranty, you need to send the defective product back to us (suzhou China). The shipping cost of the defective product and the shipping cost of the spare parts will be borne by datadirect.
The shipping cost for the return is: first receipt address to our warehouse. The shipping cost of the spare parts is from our warehouse to the first delivery address.
I want to buy a licence/service for a device, can I use it properly locally?
Fortinet, Meraki branded equipment licences purchased from us can be used globally, Cisco service needs to be confirmed by contacting us
Order Fulfillment Process
From Warehouse to Delivery: Ensuring Accuracy and Speed
Our order fulfillment process guarantees that your order is handled with the utmost care and efficiency.

Over 3 million in stock
Intelligent Warehouse

Assist customers throughout the order process
customer service

Secure and protective packing
Packaging

Accurate checks for model and quantity
Model and Quantity Verification

Fast and reliable transportation to your location
Shipping
Contact Us
If you have any needs, you can leave a message here, we will contact you as soon as possible
Address: RM I-14/FBLK2 GOLDEN DRAGONIND CTR 16-170 TAI LIN PAIROAD KWAI CHUNG
Contact: Jerry Kong
Phone: + 852-21349805
Monday to Friday.
7am to 24pm
chalice@datadirectglobal.com
whatsapp: +8618795881917





