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Memory prices have surged dramatically, leaving even older DDR4 RAM significantly more expensive and offering little relief in the used market. In October 2026, building a computer requires budgeting far more for components than it did six years prior, alongside rising costs for SSDs and hard drives.
Comparing 2020 and 2026 RAM Prices
Back in October 2020, promotional deals featured a 16GB GeIL DDR4-3200 kit for $59.99 and a 64GB G.Skill kit for $204.99. A November promotion that same year offered a 32GB Team T-FORCE VULCAN Z DDR4-3200 kit for $94.99.
As reported by Engadget referencing a price tracker, the cheapest DDR4-3200 listings in October 2026 reached $104 for 16GB, $198 for 32GB, and $489 for 64GB. These figures represent increases of roughly 73 percent, 108 percent, and 139 percent respectively. While brands and timings vary, matching capacities and advertised speeds illustrate a clear upward trend.
The situation with DDR5 is even starker, as the standard did not reach mainstream desktops until late 2021. Standard 32GB DDR5 kits ranged between $100 and $200 in October 2025, but a year later, the cheapest DDR5-6000 kit cost $454 for 32GB and $915 for 64GB.
Factors Driving Up Memory Costs
Surging demand from AI data centers since late 2025 has driven up consumer memory prices. Data centers require conventional server RAM alongside specialized high-bandwidth memory, while major suppliers have scaled back DDR4 production to prioritize newer, more profitable products. TrendForce reported that conventional DRAM contract prices increased by roughly 93 to 98 percent quarter over quarter in the first quarter of 2026.
Micron exited the Crucial consumer business earlier in the year to focus on AI data centers and larger customers. Meanwhile, HP stated that memory and storage would comprise about 35 percent of its PC component costs in 2026, rising from 15 to 18 percent the previous quarter, and warned of upcoming PC price increases.
The State of the Used Market
The secondhand market provides limited relief, though it does not approach 2020 price levels. A 32GB Corsair DDR4-3200 kit sold on eBay for $129.99 plus $9 shipping in September 2026, totaling $138.99. This was about $59 cheaper than the lowest-priced new DDR4 equivalent in October, yet roughly 46 percent higher than a brand new kit from 2020.
While secondhand RAM can function as well as new, manufacturers like Corsair often do not transfer limited lifetime warranties to secondary buyers. Buyers must verify compatibility, review return policies, and test memory using MemTest86 before return windows close. Additionally, low-cost registered ECC server memory is incompatible with standard desktop motherboards, and reusing existing DDR4 sticks restricts motherboard options, as platforms like AMD’s AM5 require DDR5.
