| PartNumber | 10AS066H2F34E2SG | 10AS066H2F34E2LG | 10AS066H2F34E1HG |
| Description | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Manufacturer | Xilinx | Xilinx | Intel |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Product | Virtex-4 | Virtex-II Pro | Arria V GX |
| Number of Logic Elements | 56880 | 3168 | 75000 |
| Number of I/Os | 352 I/O | 140 I/O | 416 I/O |
| Operating Supply Voltage | 1.2 V | 1.5 V | - |
| Minimum Operating Temperature | - 40 C | 0 C | 0 C |
| Maximum Operating Temperature | + 100 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | FBGA-672 | FBGA-256 | FBGA-896 |
| Data Rate | 6.5 Gb/s | 3.125 Gb/s | 6.5536 Gb/s |
| Series | XC4VFX60 | XC2VP2 | Arria V GX |
| Brand | Xilinx | Xilinx | Intel / Altera |
| Distributed RAM | 395 kbit | 44 kbit | - |
| Embedded Block RAM EBR | 4176 kbit | 216 kbit | - |
| Maximum Operating Frequency | 500 MHz | 400 MHz | - |
| Number of Transceivers | 16 Transceiver | 4 Transceiver | 9 Transceiver |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 1 | 90 | 27 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Tradename | Virtex | Virtex | Arria |
| RoHS | - | Y | - |
| Number of Logic Array Blocks LABs | - | - | 9375 |
| Packaging | - | - | Tray |