This Mellanox compatible QSFP-DD transceiver provides 400GBase-ER4 throughput up to 40km over
Currently Unavailable — Request a quote for availability
400GBase-ER4 QSFP-DD transceiver for 40km single-mode fiber connectivity. Drop-in compatible replacement for Mellanox equipment in enterprise networks.
💼
Need a better price or multiple units?
Submit a quote request and our team will respond within 24 hours with custom pricing based on your exact quantity and timing.
Request Custom Quote💳
Financing & Leasing Available
From approx. $157.16/mo over 36 months
Register as B2B customer for net terms and priority pricing.
Manufacturer Warranty
All products include full manufacturer warranty
30-Day Returns
Hassle-free returns on eligible items
Secure Checkout
SSL encrypted · Net terms available for B2B
Fast Shipping
Same/next business day dispatch
Get notified when this item is back in stock:
Technical Specifications
| Brand | OptioConnect LLC |
| Manufacturer Part Number | QDD4-400GB-ER4-MX-OPC |
| SKU | RU-OPTIOCONNECTLLC-QDD4400GBER4MXOPC |
Availability:
Out of stock
$5,657.59
Out of stock
- 100% Mellanox transceiver compatibility
- 40km extended reach over single-mode fiber
- Hot-swappable installation
- Digital optical monitoring (DOM) support
- Factory tested and uniquely serialized
| Form Factor | QSFP-DD |
|---|---|
| Interface | LC connector, 400GBase-ER4 |
| Speed | 400Gbps up to 40km |
| Compatibility | Mellanox compatible, 1310nm wavelength, single-mode fiber (SMF) |
| Warranty | Limited lifetime warranty |
There are no reviews yet.