Computer Components and Upgrade Deals

A direct replacement board for the Dell XPS L421X, which is useful if your current motherboard has failed and you want to avoid the cost of a full replacement laptop. Buy Now at Newegg

Straightforward upgrade for anyone looking to add RAM to a desktop without overcomplicating the selection process — 8GB at 3200MHz covers most everyday computing tasks and pairs well with mid-range builds. Buy Now at Newegg

A handy pickup if you bought your Z590 PRO4 motherboard secondhand and it arrived without one, since the I/O shield is typically included in the retail box and rarely sold separately. Buy Now at Newegg

A useful find if you need to replace a failed power supply board in a Dell S2721NX monitor, since sourcing internal replacement parts for specific monitor models can be tricky to track down at a reasonable price. Buy Now at Newegg

Designed for mid-to-high-end desktop builds, this tower cooler gives you a quieter, more thermally efficient alternative to the stock cooler that ships with most processors, which tends to struggle under sustained loads. Buy Now at Newegg

A PCIe host bus adapter like this is useful if you're adding or restoring Fibre Channel connectivity to a server, and the LP1050EX is a single-port 2Gb card that fits low-profile slots, making it a reasonable option for rack-mounted systems with limited space. Buy Now at Newegg

Useful if your Dell Inspiron or Vostro laptop is running hot or the current fan has started making noise, as a replacement cooling fan is often cheaper than a full repair service. Buy Now at Newegg

A straightforward replacement part for anyone dealing with an overheating or noisy laptop fan on compatible Asus VivoBook S15, S510, F510, F712, or X510 models, and swapping it yourself is typically a manageable DIY repair that saves you a trip to a service center. Buy Now at Newegg

A low-wattage 12V cooling fan that suits DIY electronics projects, small enclosures, or any build where you need airflow without drawing much power. Buy Now at Newegg

A direct replacement for anyone whose Asus GL552, FX51, or ZX50 series laptop is running hot or has a failing fan, and sourcing an OEM-compatible part separately is usually far cheaper than a shop repair. Buy Now at Newegg

A straightforward option for PC builders or repair techs looking to replace a small 60mm case or component fan without hunting for proprietary parts. Buy Now at Newegg

A straightforward pick for PC builders or electronics tinkerers who need a reliable 70mm case or component fan as a replacement or upgrade. Buy Now at Newegg

Designed for older socket types like the 3050 and 5050, this cooler is a straightforward replacement option if your stock cooler is failing or running louder than you'd like. Buy Now at Newegg

Older desktops and laptops running DDR2 platforms are increasingly hard to upgrade affordably, so this 2-pack is a practical option if you're looking to max out RAM on aging hardware without spending much. Buy Now at Newegg

Dual ball bearings give this fan a longer service life and quieter operation compared to sleeve-bearing alternatives, which makes it a reasonable pick for anyone building or repairing a PC where longevity matters. Buy Now at Newegg

A 2-pack of G.Skill Trident Z5 Royal 32GB kits gives you 64GB total of DDR5-6000 memory, which suits enthusiast builders running memory-intensive workloads or high-end gaming rigs that can take advantage of faster DDR5 speeds. At $1,150, that's $50 off the $1,200 list price. Buy Now at Newegg

Designed for the Dell PowerEdge T440 and T640 tower servers, this is a direct replacement heatsink for anyone dealing with a failed or missing cooler on those specific systems rather than a general-purpose upgrade. Buy Now at Newegg

A straightforward RAM upgrade option for older desktops still running DDR3 slots, particularly useful if your system is showing slowdowns and you want a cheap, low-risk way to add more memory before considering a full hardware refresh. Buy Now at Newegg

A 2-pack of 30mm fans from Sunon, a manufacturer known for supplying cooling components to industrial and OEM applications, so you're getting a reliable option if you're replacing fans in small enclosures, routers, or compact electronics rather than buying a generic substitute. Buy Now at Newegg