THE MEMORY SPECIALISTDDR4 / DDR5
DESKTOP PRECISION. SERVER AMBITION.

Every byte.
Considered.

For the systems that move you forward.
Explore desktop and server memory,
down to the very last detail.

ONE FOCUS. EVERY POSSIBILITY.
4K SERVER FILM
↓
CHOOSE YOUR MANUFACTURER
All brands ↗
NEW / THE MEMORY STUDIO

Your next upgrade. In your hands.

Populate the slots. Explore the capacity. Compare the possibilities. An interactive workbench for the memory you have in mind.

Enter the studio ↗
A CLOSER LOOK / 01

The details
make the difference.

Precision you can see. Explore the materials, components and finish of memory from the world's leading manufacturers.

Explore Corsair memory ↗
Corsair Vengeance DDR5 memory with brushed aluminium heat spreaders
CORSAIR / VENGEANCEPerformance, in every detail.
DDR5 / DESKTOP
Manufacturer product imagery. Finish and configuration vary by part.
01 / BUILT AROUND YOUR SYSTEMTHE RIGHT MEMORY STARTS HERE.

Two worlds.
One singular focus.

From a carefully considered desktop to an always-on infrastructure. Choose your starting point.

01Exact part numbers

Specifications you can inspect.

02Details that matter

Capacity, speed, rank and ECC.

03Your shortlist, ready

Compare. Select. Export.

03 / FIND YOUR FIT

Every great system
starts with the
right match.

Choose your platform, generation and target. Explore matching specifications, then check your exact system's requirements.

YOUR SYSTEM. YOUR SPECIFICATION.
BUILD YOUR MEMORY BRIEF01 — 03
01 What are you upgrading?

A planning brief, not a compatibility guarantee. Consult the system manufacturer's documentation before ordering.

04 / KNOW THE DIFFERENCETHE DETAIL IS THE DIFFERENCE.

A little knowledge.
A better upgrade.

Generation, form factor and platform support.
The essentials, without the complexity.

Explore by specification ↗
01 DDR4 or DDR5?+

Your system determines the generation. DDR4 and DDR5 are not interchangeable. Check your motherboard or server documentation before selecting a module.

02 UDIMM, RDIMM or CUDIMM?+

UDIMMs are unbuffered modules. RDIMMs are registered modules, common in servers. CUDIMMs add a clock driver. The physical form factor alone does not establish compatibility: choose the type supported by your exact platform.

03 Does DDR5 on-die ECC mean server ECC?+

No. On-die ECC works inside a DDR5 memory chip. System-level ECC needs the appropriate module, memory controller and platform support. The ECC filter in this catalogue refers to module-level system ECC.

04 Is advertised speed guaranteed?+

Actual operating speed depends on the processor, motherboard, firmware and memory population. XMP or EXPO performance profiles may need enabling and compatible hardware. Read the manufacturer's full specification.

CONSIDERED, ALL THE WAY.

From our network.
To your door.

Delivery with DPD, DHL and Parcelforce Worldwide.
Estimated delivery: 3–5 working days, subject to stock confirmation.

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LET’S TALK MEMORY.

The right part.
A real conversation.

Need help with an exact part, a server upgrade or a quantity quotation? Send us your requirements.

orders@dimmvault.com
Contact us ↗
FOCUS IS EVERYTHING.

Just memory.
Every detail.

Discover the collection ↗
THE MEMORY MARKET

Understand the numbers
behind the memory market.

Explore published DDR4 and DDR5 chip-price snapshots from October 2024 and October 2026, with original sources and clear comparison limits.

View the price comparison ↗
YOUR NEXT UPGRADE

Your memory brief.

Exact parts. Clear quantities. One specification.

Your shortlist stays in this browser for up to 30 days. Notes are included in your download only. No enquiry or order is submitted. Storage details.

SIDE BY SIDE

The finer details.