After comparing 20+ online computer shops across pricing, stock breadth, return policies, and customer support, these 7 picks cover the best options for buyers shopping PC components, prebuilt systems, or full custom builds. Every shop here has a long enough operating history to support reasonable RMA expectations and customer service follow-through.
Quick Comparison
| Online Shop | Best For | Return Window | Shipping |
|---|---|---|---|
| Newegg | Components and combos | 30 days | 2-3 days standard |
| B&H Photo | Tax-free orders | 30 days | 3-5 days |
| Micro Center | In-store pickup | 15-30 days | Same-day pickup |
| Amazon | Speed and selection | 30 days | 1-2 days Prime |
| NZXT BLD | Custom prebuilts | 30 days | 2-4 weeks build |
| Adorama | Photo + PC bundles | 30 days | 3-5 days |
| Best Buy | Laptops and accessories | 15-60 days | 2-5 days |
Newegg - Best Component Retailer
Newegg has been the default online PC component retailer since the early 2000s and remains the deepest catalog for DIY builders. Combo deals bundle CPU+motherboard or GPU+monitor at 5 to 15% off versus buying separately. Rebate stacking on PSUs, RAM kits, and cases regularly produces final prices 10 to 20% below MSRP. Newegg Premier ($49 per year) adds free 2-day shipping and free returns.
The trade-off is the Marketplace; stick to "Sold and Shipped by Newegg" listings for major components to avoid third-party seller QC issues. Open-box returns can include restocking fees of 15 to 25%. For a full DIY build order, Newegg's combo discounts plus rebates still produce the lowest total cost on most $1,500+ orders. Standard 30-day returns.
B&H Photo - Best for Tax Savings
B&H collects sales tax only in New York and New Jersey, producing 5 to 10% savings for buyers in most U.S. states on large orders. Component pricing runs close to Newegg on CPUs, GPUs, and motherboards. Stock breadth on monitors and peripherals is strong, often deeper than Newegg's. Customer service is solid via phone and live chat. The Payboo credit card refunds the equivalent of sales tax for NY/NJ buyers.
The trade-off is Saturday shipping pause from Friday afternoon through Saturday night. Orders placed late Friday do not ship until Sunday. For a $2,000+ build outside NY/NJ, B&H is often $100 to $200 cheaper than Newegg after tax adjustments. 30-day returns. Strong fit for buyers in high-sales-tax states like California, Washington, Tennessee.
Micro Center - Best for In-Store Pickup
Micro Center operates roughly 25 stores across the U.S. focused on PC enthusiast components. In-store CPU pricing is typically $30 to $80 cheaper than online competitors, and bundled motherboard deals drop CPU prices further. Online ordering supports same-day or next-day in-store pickup for buyers near a store. The build counter offers $99 to $199 assembly service for buyers who source all parts in-store.
The trade-off is geographic limits; if you do not live near a store, the online prices lose most of the in-store discounts. Online-only orders run close to Newegg pricing without the in-store bundle advantage. For buyers within driving distance of a Micro Center, this is the strongest single retailer for a full DIY build. Return windows are 15 days on components, 30 days on prebuilts.
Amazon - Best for Speed and Convenience
Amazon Prime delivers components within 1 to 2 days in most U.S. metros, the fastest option for buyers who need a replacement part to finish a stalled build. Selection is the broadest among general retailers, covering individual components, prebuilts from CyberPowerPC and Skytech, and Apple, Dell, HP, and Lenovo laptops.
The trade-off is third-party seller risk on high-value components. Counterfeit RAM, SSDs, and small electronics surface on Amazon's marketplace and through inventory commingling on big-brand listings. Stick to "Ships from and sold by Amazon.com" listings for major components. Standard 30-day returns. For convenience, replacement parts, and laptop shopping, Amazon is unmatched. For full custom builds, Newegg or B&H usually price-wins by $20 to $100.
NZXT BLD - Best Custom Prebuilt
NZXT BLD offers custom prebuilt PCs configured with current-generation Intel or AMD CPUs, NVIDIA or AMD GPUs, and built in NZXT's H-series cases with clean cable management. Pricing typically runs $150 to $300 above DIY equivalent for the labor, warranty, and aesthetic build quality. Lead times are 2 to 4 weeks. Build quality is consistently higher than mass-market prebuilts from CyberPowerPC or iBuyPower.
The trade-off is the upcharge versus DIY and the case selection limited to NZXT H-series. For buyers who want a clean RGB build, premium cable management, and a 2-year system-level warranty, NZXT BLD is the strongest mid-tier custom prebuilt option. Returns within 30 days. Eliminates the need to learn cable routing, BIOS setup, and Windows install.
Adorama - Best for Mixed Photo + PC Orders
Adorama is primarily a photography retailer but carries solid PC component and prebuilt selection. Like B&H, Adorama collects sales tax only in NY and NJ, producing tax savings for most U.S. buyers. The single-cart bundle workflow works well for photographers building editing rigs who want camera, lens, monitor, and PC components on one shipping order.
The trade-off is shallower enthusiast PC component stock than Newegg or B&H. Expect mainstream CPUs, GPUs, RAM, and SSDs but not niche enthusiast SKUs. Customer service is solid via phone. For pure PC builds, B&H or Newegg covers more selection. For mixed photography and PC orders, Adorama is the single-cart winner. 30-day returns.
Best Buy - Best for Laptops and Accessories
Best Buy operates 1,000+ U.S. retail stores plus a strong online presence with deep mainstream laptop selection. Apple, Dell, HP, Lenovo, and Asus laptops are stocked across most stores for in-person comparison before buying. My Best Buy Total members get 60-day returns and free Geek Squad installation services. Open-box deals through the outlet section deliver 10 to 25% off retail on returned-but-unused items.
The trade-off is PC component pricing; Best Buy is rarely competitive with Newegg or Micro Center on CPUs, GPUs, or motherboards. Best for laptops, prebuilt desktops, monitors, peripherals, and quick local pickup of accessories. The in-person experience and Total membership return window remain Best Buy's strongest advantages over pure online competitors.
How to choose
DIY component shopping: Newegg or B&H first, Micro Center if local. Combo deals and tax savings make these the lowest-total-cost options for full builds.
Convenience and speed: Amazon Prime. For one-off parts and quick replacement shipping, Amazon wins. Verify first-party fulfillment before buying high-value components.
Custom prebuilt $2,000 to $4,000: NZXT BLD or Origin PC. Worth the upcharge for clean cable management and full system warranty.
Laptop or mainstream desktop: Best Buy in-store, then Costco for return safety. In-person comparison matters more for laptops than desktops, and Costco's 90-day return window is unmatched.
Check return policies before buying high-value components. GPUs, CPUs, and prebuilt systems are the most expensive line items in a typical build. Newegg charges restocking fees on opened components; Costco does not; Amazon return policies vary by seller. Read the return policy before clicking buy on items over $500.
For more tech shopping picks, check our roundup of the best computer retailers for a broader retailer overview and the best HP computers for HP-specific buyers. Our full review and ranking criteria are documented in our methodology.
Frequently asked questions
Which online computer shop has the fastest shipping?+
Amazon Prime is the fastest for most buyers with same-day or 1-day delivery in major U.S. metros on in-stock items. Newegg offers free 2-day shipping for Newegg Premier members ($49 per year). B&H Photo standard ships 3 to 5 days but Saturday-pause shipping (Friday afternoon through Saturday night) delays orders placed late in the week. Micro Center in-store pickup is the fastest for buyers within driving range. For build emergencies where a missing part stalls assembly, Amazon Prime is the safest choice.
Are CyberPowerPC and iBuyPower prebuilts reliable?+
Mixed. CyberPowerPC and iBuyPower offer competitive pricing on prebuilts, typically 5 to 15% above DIY equivalent. Quality control varies; common complaints include loose cables, mismatched RAM kits, and basic cable management. Both companies offer 1-year parts and 3-year labor warranties. For buyers who want a cleaner build with stronger QC, NZXT BLD, Maingear, or Origin PC charge $150 to $400 more for noticeably better assembly. Read recent owner reviews before ordering since QC varies by production batch.
What is the difference between Newegg Marketplace and Newegg direct?+
Newegg sells items directly (listed as 'Sold and Shipped by Newegg') and through third-party sellers on its Marketplace platform. Direct items carry Newegg's standard return policy and warranty support. Marketplace items vary by seller, with some offering similar protection and others having limited return options or counterfeit risk. For major components like CPUs, GPUs, RAM, and SSDs, buy direct-only. Marketplace is acceptable for low-risk items like cables, fans, and basic peripherals where seller quality is less critical.
Should I buy from manufacturer direct or a retailer?+
Depends on the product. For prebuilt desktops, manufacturers like Dell, HP, and Lenovo direct often run student discounts, business discounts, and refurbished outlets that beat retailer pricing. For PC components, retailers like Newegg, B&H, and Micro Center typically match or beat manufacturer direct pricing because of combo deals and rebates. For laptops, manufacturer direct is competitive on customization but retailers like Best Buy and Costco offer stronger return windows. Check both before buying.
How do I avoid counterfeit PC components online?+
Stick to first-party retailer fulfillment, not third-party marketplaces. On Amazon, look for 'Ships from and sold by Amazon.com' before adding to cart. On Newegg, look for 'Sold and Shipped by Newegg' rather than Marketplace sellers. Avoid Amazon listings with multiple seller names commingling inventory for high-value items like RAM, SSDs, and CPUs. Major retailers like B&H, Micro Center, and Best Buy do not have this commingling problem because they fulfill directly. If a deal is significantly below the going rate, treat it as suspicious.
Alex Patel
Alex Patel writes for The Tested Hub.