- Memory Bandwidth
- PCIe® Gen4 x 8 with CCIX
- 32.75 Gb/s Transceivers
- Maximized HBM Bandwidth
Virtex® UltraScale+™ HBM FPGAs provide the highest on-chip memory density with up to 500Mb of total on-chip integrated memory, plus up to 16GB of high-bandwidth memory (HBM) Gen2 integrated in-package for 460 GB/s of memory bandwidth. Innovative embedded HBM controller and breakthrough integration enable maximum bandwidth, efficient routing complexity, and optimized power efficiency for compute, storage, and network applications.
- Memory Bandwidth
- 460 GB/s of memory bandwidth
- 20x more bandwidth than a DDR4 DIMM
- PCIe® Gen4 x 8 with CCIX
- Cache coherent compute using CCIX ports
- Suitable for a complete end-to-end solution for multi-100G ports
- 32.75 Gb/s Transceivers
- Up to 96 transceivers on a device provide 3.1 Tb/s SerDes bandwidth
- Extremely Low Power
- 4 to 6 times lower power per bit (~7 pJ/bit) compared to a discrete memory solution
- Enables low OpEx for power-sensitive use cases and offers
- Maximized HBM Bandwidth
- Extended AXI interfaces to enable 3.7 Tb/s operation
- Flexible addressing over pseudo-channel boundaries helps users get efficient routing and the most usable bandwidth in and out of the HBM stacks
- Footprint Reduction
- By eliminating I/O to external packaged memories and providing massive on-chip memory, these FPGAs enable small footprint system design without comprising performance
- Data Centre