Compare 3 documented STR5 board models. Platform labels are only a starting point; exact support is model-specific.
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Compare documented models
This group contains 3 exact board records. Documented socket values: STR5; memory generations: DDR5; chipset labels: . M.2 slot IDs extracted per model range from 3 to 4, but a zero means the slot map was not established in this catalog.
| Board | Socket | DDR | Documented M.2 slots |
|---|---|---|---|
| Pro WS TRX50-SAGE WIFI A | STR5 | DDR5 | 4 |
| Pro WS TRX50-SAGE WIFI | STR5 | DDR5 | 3 |
| Pro WS WRX90E-SAGE SE | STR5 | DDR5 | 4 |
Why the model still matters
A shared socket does not transfer a CPU BIOS minimum, memory QVL entry, M.2 lane rule or PCB revision from one board to another. Open the exact board page and its official source before buying.
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Sources & verification
Manufacturer pages were checked on 2026-10-29. Recheck the current page before purchase.
- ASUS Pro WS TRX50-SAGE WIFI A technical specifications Checked 2026-10-29
- ASUS Pro WS TRX50-SAGE WIFI A official socket overview Checked 2026-10-29
- ASUS Pro WS TRX50-SAGE WIFI technical specifications Checked 2026-10-29
- ASUS Pro WS TRX50-SAGE WIFI official socket overview Checked 2026-10-29
- ASUS Pro WS WRX90E-SAGE SE technical specifications Checked 2026-10-29
- ASUS Pro WS WRX90E-SAGE SE official socket overview Checked 2026-10-29
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