Dell Precision 3660 Tower i9-12900K 16GB 512GB Nvidia GeForce RTX 4080 16GB Windows 11 Pro
$3,299.00Price as of Sep 29, 2026
In stock at Walmart
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Price history
We started tracking this PC on Sep 28, 2026. Today it is $3,299.00, in stock.
It has cost $3,299.00 every day since we started tracking on Sep 28.
| CPU | Core i9 12900K |
|---|---|
| Graphics card | RTX 4080 (16GB VRAM) |
| Memory | Not listed |
| Motherboard chipset | Not listed |
| Storage | Not listed |
| Power supply | Not listed |
| CPU cooler | Not listed |
| Case / airflow | Not listed |
| Wi-Fi / Bluetooth | Not listed |
| Ports | Not listed |
| Operating system | Windows 11 Pro |
| Warranty | Not listed |
| Upgrade room | Not listed |
| Brand | Dell |
| Walmart SKU | 20848566111 |
Hidden specs
- ⚠ Memory layout not listed: one stick (1x32GB) runs single-channel and can cost 10-20% FPS in CPU-heavy games
- ⚠ Memory speed not listed: slow memory is a common corner cut
- ⚠ 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
- ⚠ SSD type not listed: a SATA or DRAM-less drive loads games slower than an NVMe one
- ⚠ 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
Returns and shipping
Walmart: returns: sold by Huckkit (marketplace): check the seller's return terms
Shipping: Free shipping (the store's estimate)
Is it a good deal?
We rate Best Buy PCs for now; this store's verdicts are coming.
Prices and stock change during the day; the price at Walmart is the one that counts. Check another PC.