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RAM & Memory

DDR5, DDR4 and ECC server RAM, paid in Bitcoin, Monero, USDT and more. 34,509 products from $2.99 to $75,686.99. NEMIX RAM, OWC, Computer Memory Solutions and more.

34,509 products from $2.99

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

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Choosing memory

Match three things before speed: the generation (DDR4 and DDR5 are not interchangeable), the form factor (DIMM for desktops, SO-DIMM for laptops and mini PCs) and the type — unbuffered for desktops, registered or load-reduced ECC for most servers.

Buy kits rather than single modules when filling several slots: modules sold together are matched. Capacity usually matters more than a small gain in frequency, and the motherboard’s supported speed is the ceiling whatever the module is rated for.

Paying for RAM in crypto

Memory is settled in BTC, ETH, USDT, XMR, LTC, SOL or TRX, with the quote held for 30 minutes at checkout. Many listings are exact replacement modules identified by the system maker’s part number — search by that number to find the module your machine was built with.

Questions about RAM & Memory

Can I mix DDR4 and DDR5?
No. A motherboard supports one generation, and the modules are keyed differently so they cannot be inserted in the wrong slot.
What is registered ECC memory?
Server memory with error correction and a register chip that buffers signals. Most server boards require it; most desktop boards do not accept it.
Do you ship memory outside the EU?
Yes, to 56 countries in total, insured, from Germany. Customs rules for destinations outside the EU are described on the shipping page.