TL;DR
Sofmap Gaming in Tokyo's Akihabara has publicly asked customers to sell used PCs as store shelves run low. The plea reflects a broader memory and component squeeze shaking PC availability and pushing buyers toward used systems.
What happened
A large Akihabara retailer, Sofmap Gaming, posted on X asking customers to bring in used machines after showing a photo of largely empty shelves at its multi-floor store. The company said it is buying back a wide range of systems — from gaming desktops and laptops to ordinary non-gaming PCs — and indicated it is paying competitive prices to restock inventory. The appeal follows earlier reports of Japanese shops limiting sales of SSDs, HDDs and RAM as a memory shortage deepened. Industry observers link the squeeze to soaring demand for memory from AI data centers, which has driven DDR5 kit prices sharply higher. The shortage has already affected pre-built systems and is creating a market where used and older machines are selling faster than before, while very old or vintage units continue to follow a separate collector-driven market.
Why it matters
- Retailers are turning to the used-PC market to fill gaps, affecting supply channels and pricing for consumers.
- Memory shortages driven by AI demand are rippling into consumer PC availability and component costs.
- Higher component prices and constrained stock may delay upgrades and raise costs for gamers and mainstream buyers.
- A stronger market for used PCs could change resale values and inventory strategies for stores and consumers.
Key facts
- Sofmap Gaming in Akihabara publicly requested customers sell their used PCs after showing near-empty store shelves.
- The store stated it will buy gaming desktops, gaming laptops and ordinary non-gaming PCs, offering relatively high prices.
- Japanese retailers had previously limited purchases of RAM, SSDs and HDDs amid supply concerns.
- Tom's Hardware links the memory crunch to heavy demand from AI data centers, pressuring the big three memory suppliers.
- DDR5 module prices have jumped; an example cited compares a DDR5-5200 16GB kit rising from about $66 in October to roughly $235.
- The shortage has affected pre-built PC availability and is expected to influence GPU restocks and pricing.
- Very old or vintage computers remain part of a separate market that collectors and retro enthusiasts follow.
- Tom's Hardware suggested retailers may prefer DDR4-era systems when buying used machines, noting Windows 11 minimum support levels (Intel 8th Gen, AMD Ryzen 2000) as a likely cutoff.
What to watch next
- Whether Sofmap and other retailers can replenish new and used PC inventory in the coming weeks — not confirmed in the source.
- If DDR5 supply and pricing stabilize or continue to push buyers toward used and DDR4-based systems — not confirmed in the source.
- Ongoing actions by component makers to produce more DDR4-supporting motherboards and any announcements of new processors for DDR4 platforms.
Quick glossary
- DDR5: The most recent generation of desktop memory modules, offering higher bandwidth and performance than DDR4 but currently subject to tight supply and higher prices.
- DDR4: A previous generation of system memory still widely used; compatible motherboards and processors can make it a feasible option when DDR5 is scarce or expensive.
- AI data center: Large-scale server facilities that run machine learning workloads and typically demand large volumes of memory and compute resources.
- Pre-built PC: A complete desktop system assembled and sold by a vendor, as opposed to a custom-built machine assembled by an individual.
- Vintage computer: An older model typically valued by collectors and retro computing enthusiasts, often tracked separately from mainstream used-PC markets.
Reader FAQ
Why is Sofmap asking customers to sell old PCs?
The store says inventory is low and it is buying used machines to restock; Tom's Hardware connects the shortage to wider memory and component constraints.
Will Sofmap pay good prices for used systems?
Sofmap indicated it is offering relatively high purchase prices for used PCs in its public appeal.
Does Sofmap have strict limits on the types of PCs it will buy?
The store said it will accept gaming desktops, gaming and non-gaming laptops and ordinary PCs, suggesting broad acceptance.
Is the shortage caused by AI demand for memory?
The source links the memory crunch to strong purchases by AI data centers, which has tightened supply for consumer markets.

Desktops PC Building Major Japanese electronics store begs customers for their old PCs as hardware drought continues — ‘we pretty much buy any PC’ pleads the Akihabara outlet News By…
Sources
- Japanese electronics store pleads for old PCs amid ongoing hardware shortage
- Japanese shops halt desktop PC orders until 2026 as …
- Japanese PC Stores Start Limiting High VRAM GPU Sales …
- Rising AI Demand Causes Memory and Storage Shortage …
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