DDR5 RAM base speed (JEDEC)

By Sebastian Corsini — real-time information, with years of fact-checking experience.

JEDEC baseline for DDR5 is DDR5‑4800 (4800 MT/s). Higher official tiers and vendor XMP/EXPO profiles exist.

DDR5 baseline
PropertyValue
JEDEC baselineDDR5-4800
Speed4800 MT/s

Source: JEDEC standards.

FAQ

What is the DDR5 JEDEC base speed?

DDR5-4800 (4800 MT/s).

Are higher speeds available?

Yes. JEDEC defines higher tiers; vendors offer XMP/EXPO profiles above baseline.