| Depth | 0.547" |
| Master (outer) case length | 8.07" |
| Master (outer) case width | 4.72" |
| Width | 2.3" |
| Height | 0.496" |
| Weight | 1.41 oz |
| Master (outer) case height | 13.8" |
| Harmonized System (HS) code | 85369010 |
| Product color | Silver |
| Sustainability certificates | RoHS |
| Package width | 4.72" |
| Package depth | 8.07" |
| Package height | 13.8" |
| Package weight | 2.12 oz |
| Number of products included | 1 pc(s) |
| Certification | CE, FCC, UL, REACH |
| Power consumption (typical) | 1.6 W |
| Compatible products | QSFP-40G-ER4 |
| Mean time between failures (MTBF) | 8596956 h |
| Brand compatibility | Dell |
| Hot-swap | Y |
| Wavelength | 1311 nm |
| SFP transceiver type | Fiber optic |
| Maximum data transfer rate | 40000 Mbit/s |
| Interface type | QSFP+ |
| Fiber optic connector | MPO |
| Maximum transfer distance | 1574803.1" |
| Multi-mode fiber (MMF) supported | Y |
| Digital Diagnostics Monitoring (DDM) | Y |
| Quantity per master (outer) case | 168 pc(s) |