| PartNumber | XCKU040-3FFVA1156E | XCKU040-3FBVA676E | XCKU040-3FBVA900E |
| Description | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Manufacturer | Xilinx | Xilinx | Xilinx |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| RoHS | Y | Y | Y |
| Product | Kintex UltraScale | Kintex UltraScale | Kintex UltraScale |
| Number of Logic Elements | 530250 | 530250 | 530250 |
| Number of I/Os | 540 I/O | 328 I/O | 484 I/O |
| Operating Supply Voltage | 0.85 V | 0.85 V | 0.85 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 100 C | + 100 C | + 100 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | FCBGA-1156 | FBGA-676 | FBGA-900 |
| Data Rate | 16.3 Gb/s | 16.3 Gb/s | 16.3 Gb/s |
| Series | XCKU040 | XCKU040 | XCKU040 |
| Brand | Xilinx | Xilinx | Xilinx |
| Distributed RAM | 7 Mbit | 7 Mbit | 7 Mbit |
| Embedded Block RAM EBR | 21.1 Mbit | 21.1 Mbit | 21.1 Mbit |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Tradename | Kintex UltraScale | Kintex UltraScale | Kintex UltraScale |