Newegg Upgrade / Component Deals & Upgrades / Components for Sale

A Shell Shocker deal, Newegg offers the Rosewill VMG 1000W 80+ Gold PCIe 5.1 Full Modular Power Supply for $89.99 with promo code "SSF68875". That's $20 off. Shipping is free. Deal ends today. Buy Now at Newegg

Newegg offers the Rosewill RGBF-23001 120mm Dual Ring Addressable RGB Case Fan Hub Set (5-Pack) with 8-Port Fan Hub for $30 ($10 off). Apply promo code "CYGF37" to drop the price by an additional $5. Free shipping applies. Buy Now at Newegg

Save on Rosewill power supply deals at Newegg, including discounts on ATX 3.0 and ATX 3.1 compatible models. Plus, get an extra 10% off on select models via coupon code "RWPC65". We've pictured the Rosewill CMG 850W 80+ Gold Full Modular Power Supply for $70 ($30 off) after the coupon code "RWPC65". Other deals include the Rosewill CMG5 1000W 80+ Gold Full Modular Power Supply for $100 ($20 off) and the Rosewill VMG 850W 80+ Gold Full Modular Power Supply for $90 with promo code "RWPC65". Free shipping applies. Shop Now at Newegg

Newegg offers the Thermaltake Riing Quad 12 RGB 120mm PWM Radiator Fan 3-Pack for $30. That's the lowest price we could find by $10, with sellers elsewhere charging over $90. Shipping is free. Buy Now at Newegg

Newegg offers the StarTech 4-Port PCIe USB 3.0 Expansion Card for $24. That's a savings of $40 and the lowest price we could find. Shipping is free. Buy Now at Newegg

Newegg offers the Zalman CUBIX-G Micro-ATX PC Case for $29.99 with free shipping. That's $30 off and the lowest price we could find. It's also $10 under our mention of a very similar Zalman case way back in February, and the lowest price we've seen recently for a case with these specs. If you're putting together a gaming build, this discount delivers the tempered-glass aesthetic and RGB lighting that usually cost considerably more. Buy Now at Newegg

As part of the Newegg Fantastech Price Protection event, Newegg offers the Corsair 3500X RS-R ARGB Mid-Tower PC Case for $80. That's a savings of $40. Shipping is free. This item includes price protection, meaning if the price drops next week, you'll receive a refund of the difference. Buy Now at Newegg

At Newegg, get the Corsair RMx Shift Series RM1200x Shift Fully Modular 80PLUS Gold ATX Power Supply for $160. That's a savings of $95 and it comes with a $30 Newegg gift card. Shipping is free. Buy Now at Newegg

Get the DIYPC DIY-ATX08 Wood ATX Mid Tower Case for $70 at Newegg with promo code "MMSF62". Apply this coupon at checkout to receive the discount. This offer ends December 31, 2026. Buy Now at Newegg

Get it for $100 at Newegg with promo code "PHAF33". Apply this coupon at checkout to receive the discount. This offer ends December 31, 2026. Buy Now at Newegg

Get the Cooler Master MasterLiquid ML360R RGB 360mm Liquid CPU Cooler for $50 at Newegg with promo code "SSF3638". Apply this coupon at checkout to receive the discount. This offer ends December 31, 2026. Buy Now at Newegg

Get the Corsair Vengeance RGB 32GB DDR5-6400 Desktop Memory (White) for $400 at Newegg with promo code "MMSF268". Apply this coupon at checkout to receive the discount. This offer ends December 31, 2026. Buy Now at Newegg