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RAM Explained: How DRAM and SRAM Differ From Storage That Keeps Data

Computer memory listed as 16GB or 32GB RAM refers to DRAM, the temporary working memory that loses its contents once power is cut, requiring constant electrical refreshes to hold data while running. SRAM, used in processor caches like AMD's Ryzen 9 9950X3D with 144MB of cache, is also volatile but doesn't need refresh cycles and offers faster access due to its transistor-based latching design. Both differ fundamentally from non-volatile storage, which retains data without power.

Corsair discounts Vengeance DDR5-6400 kits up to 23% amid RAM price surge

Corsair is offering discounts of up to 23% on its Vengeance RGB DDR5-6400 memory kits in 32GB and 64GB capacities. The 64GB kit uses four 16GB modules running at DDR5-6400 with 32-40-40-84 timings and 1.4V, while the 32GB kit shares the same specs and comes in white, black, and RGB variants. All kits support Intel XMP and are backed by Corsair's limited lifetime warranty.

V-Color begins selling dummy DDR5 modules and half-real 1+1 kits in UK, EU, US

V-Color has started retail sales of its novelty DDR5 memory products: 0GB dummy sticks that contain no memory chips at all, and 1+1 kits pairing one working RAM module with one fake filler stick. The 0GB dummy kits are available across the US, UK and parts of Europe for the Manta XSky and XFinity lines, while the half-real 1+1 kits are so far limited to the UK and Germany and only for the XSky model, priced roughly between $43 and $384 depending on speed, capacity and region.

G.Skill launches Flare X5X DDR5-6000 kits with AMD EXPO ULL tuning

G.Skill has introduced the Flare X5X series, a new DDR5-6000 memory line built for AMD Ryzen systems using AMD's EXPO ULL technology, which tightens memory subtimings for better performance. The initial kit ships as 2x16GB modules with 36-36-36-96 primary timings at 1.35V, matching the standard Flare X5 on the surface. Pricing and part numbers have not yet been disclosed by the company.

HP prices RTX 5090 Omen Max 45L PC at $4,799, undercutting the GPU alone

HP has cut $2,200 off its Omen Max 45L gaming desktop, dropping the price to $4,799.99 for a complete system built around an RTX 5090 GPU, 64GB of DDR5 RAM, a 2TB SSD, and an Intel Core Ultra 9 285K processor. That price is roughly $30 less than what the RTX 5090 graphics card alone currently costs at retail, making the entire prebuilt machine effectively cheaper than one of its components.

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