diff --git a/README.md b/README.md
index d5e1391..834128e 100644
--- a/README.md
+++ b/README.md
@@ -95,6 +95,7 @@ PCIe accelerators boards that you could use to accelerate your applications, Lit
 | ForestKitten33 | Xilinx Ultrascale+  | XCVU33P       | 125MHz   | PCIe | 2 x 1024-bit 4GB HBM2*|  Gen3 X16     |     ?       |
 | BCU1525        | Xilinx Ultrascale+  | XCVU9P        | 125MHz   | PCIe | 4 x 64-bit DDR4 DIMM  |  Gen3 X16     |     ?       |
 | AlveoU250      | Xilinx Ultrascale+  | XCU250        | 125MHz   | PCIe | 4 x 64-bit DDR4 DIMM  |  Gen2 X16     |     ?       |
+| AlveoU280      | Xilinx Ultrascale+  | XCU280        | 125MHz   | PCIe* | 4 x 64-bit DDR4 DIMM*  |  Gen2 X16     |     ?       |
 
 \* Present on the board but not yet supported or validated with LiteX.