MyGamingPCA
Thermaltake - Quartz R66 Gaming PC: Ryzen 5 5600, RX 6600, 16GB RGB DDR4, 1TB NVMe, WiFi, Win 11
$1,079.99Price as of Oct 2, 2026 at Best Buy
RemovePrice at every store
Best Buy: $1,079.99 · checked Oct 2, 2026, 3:57 AM CDT
Buy at Best Buy: Thermaltake - Quartz R66 Gaming PC: Ryzen 5 5600, RX 6600, 16GB RGB DDR4, 1TB NVMe, WiFi, Win 11 (opens in a new tab)Returns: 15-day returns (Best Buy's policy as we read it on Oct 1, 2026; its page has the final word)
Restocking fee: none listed for computers (Best Buy's 15% fee applies to listed categories such as drones, cameras, projectors and special-order products; none on unopened items)
Members: 60 days (not for Marketplace items, which stay 15 days).
Newegg: $999.99 (sold out) · checked Oct 1, 2026, 4:15 PM CDT
Check stock at Newegg: Thermaltake - Quartz R66 Gaming PC: Ryzen 5 5600, RX 6600, 16GB RGB DDR4, 1TB NVMe, WiFi, Win 11 (opens in a new tab)Returns: check the listing (Newegg sets them per item)
Walmart: $999.99 (sold out) · checked Oct 1, 2026, 4:41 PM CDT
Check stock at Walmart: Thermaltake - Quartz R66 Gaming PC: Ryzen 5 5600, RX 6600, 16GB RGB DDR4, 1TB NVMe, WiFi, Win 11 (opens in a new tab)Returns: sold by Newegg Inc. (marketplace): check the seller's return terms (Walmart's policy as we read it on Oct 1, 2026; its page has the final word)
Computers sold and shipped by a Walmart Marketplace seller: 14-day returns under Walmart's Marketplace return policy (https://www.walmart.com/help/article/walmart-marketplace-return-policy/63c3566a9d3546858582acae2fbfdb7e); the seller handles the return.
Shipping: Free shipping (Walmart's product data, the store's estimate, Oct 1, 2026)
Price history
Lowest since Sep 24, 2026: $1,079.99 on Oct 2, 2026
In stock every day since we started tracking (9 days)
Value
5.6 FPS per $100 (Fortnite, 1440p)
Value score 15
FPS in your games
| Game | 1080p | 1440p | 4K |
|---|---|---|---|
| Fortnite | ~110 (est.) | ~60 (est.) | ~20 (est.) |
| Call of Duty BO6 | ~45 (est.) | ~30 (est.) | Too little VRAM at max settings |
| Cyberpunk 2077 | ~50 (est.) | ~20 (est.) | Too little VRAM at max settings |
| Helldivers 2 | ~35 (est.) | ~20 (est.) | Too little VRAM at max settings |
~ and (est.): estimated from Justin's testing, not measured on this exact PC. High preset.
Full specs
| CPU | Ryzen 5 5600 |
|---|---|
| Graphics card | RX 6600 (8GB VRAM) |
| Memory | 16GB DDR4 3600 MT/s |
| Motherboard chipset | Not listed |
| Storage | 1TB NVMe |
| Power supply | Not listed |
| CPU cooler | Not listed |
| Case / airflow | Not listed |
| Wi-Fi / Bluetooth | Wi-Fi |
| Ports | Not listed |
| Operating system | Windows 11 |
| Warranty | Not listed |
| Upgrade room | Not listed |
Hidden specs
- ⚠ Memory layout not listed: one stick (1x32GB) runs single-channel and can cost 10-20% FPS in CPU-heavy games
- ⚠ Power supply not listed: a low-wattage or unrated one is a common corner cut and limits upgrades
- ⚠ Motherboard not listed: a budget board can limit memory speed and upgrades
- ⚠ CPU cooler not listed: a stock cooler can run hot and loud under load
- ⚠ Warranty not listed: check the length and whether it covers parts and labor