| PartNumber | NH82580DB S LH5U | NH82580EB S LH5P | NH82580DB S LH5T |
| Description | Ethernet ICs Controller IEEE 2.5/5 Gbps BGA256 | Ethernet ICs 82580EB PBGA256 | Ethernet ICs 82580DB PBGA256 |
| Manufacturer | Intel | Intel | Intel |
| Product Category | Ethernet ICs | Ethernet ICs | Ethernet ICs |
| RoHS | Y | Y | Y |
| Series | 82580DB | - | - |
| Product | Ethernet Controllers | Ethernet Controllers | Ethernet Controllers |
| Number of Transceivers | 4 Transceiver | 4 Transceiver | 4 Transceiver |
| Data Rate | 2.5 Gb/s, 5 Gb/s | - | - |
| Interface Type | PCIe | - | - |
| Operating Supply Voltage | 3.3 V | - | - |
| Minimum Operating Temperature | - 10 C | 0 C | - 10 C |
| Maximum Operating Temperature | + 85 C | + 60 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | BGA-256 | BGA-256 | BGA-256 |
| Packaging | Tray | Reel | Reel |
| Length | 17 mm | - | - |
| Width | 17 mm | - | - |
| Brand | Intel | Intel | Intel |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Ethernet ICs | Ethernet ICs | Ethernet ICs |
| Standard | 1000BASE-KX, 1000BASE-SX | - | - |
| Factory Pack Quantity | 1 | 850 | 850 |
| Subcategory | Communication & Networking ICs | Communication & Networking ICs | Communication & Networking ICs |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 3 V | - | - |
| Part # Aliases | 905786 | 905781 | 905785 |
| Unit Weight | 0.098203 oz | 0.098203 oz | 0.098203 oz |