AMD / Xilinx / TECHNICAL REFERENCE
EPYC 9454
EPYC 9004 server processor.
FPGA.io Part Number FIO-66DBDEF9FFC6DB07Internal catalogue reference · manufacturer MPN remains unchanged
Technical reference · Base device — ordering suffix not specified · Checked 2026-09-28
DOCUMENTED FACTS
Technical parameters
Values apply to the device and conditions identified in each source. Family maxima, package limits and full ordering-code specifications must not be treated as interchangeable.
| Parameter | Documented value | Source & conditions |
|---|---|---|
| CPU cores / threads | 48 / 96 | EPYC 9454 official reference ↗General specifications and connectivity |
| Base / maximum boost clock | 2.75 / up to 3.8 GHz | EPYC 9454 official reference ↗General specifications and connectivity |
| L3 cache | 256 MB | EPYC 9454 official reference ↗General specifications and connectivity |
| Default TDP | 290 W | EPYC 9454 official reference ↗General specifications and connectivity |
| Memory | 12 channels, up to DDR5-4800 | EPYC 9454 official reference ↗General specifications and connectivity |
| PCI Express | PCIe 5.0 ×128 | EPYC 9454 official reference ↗General specifications and connectivity |
Official documents
EPYC 9454 official referenceGeneral specifications and connectivityWeb ↗Ordering and board constraints
This reference identifies a base device. Package, speed grade, temperature, qualification and packing suffixes have not been inferred.
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COMPLETE PART IDENTITIES
Ordering numbers for EPYC 9454
These references belong to this device. Evidence labels distinguish reviewed specifications, public listings and manufacturer coding examples. Counts describe this site’s documented coverage, not stock or all configurations offered by the manufacturer.
| Full ordering number | Package | Speed / temperature | Evidence | Next step |
|---|---|---|---|---|
| 100-000000478 | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
1 of 1 codes shown
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Not verified means that parameter has not been independently established for this exact code. A code example is not confirmation that a configuration can be ordered today.