The Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8 costs $0.3580/GB while the KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive costs $0.0940/GB. KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive offers 74% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8 vs KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive — Which Is Better Value?
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
Specification Comparison
| Spec | Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8 | KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive |
|---|---|---|
| Brand | Crucial | KingSpec |
| Capacity | 500GB | 2TB |
| $/GB | $0.3580 | $0.0940 |
| Price | $179.00 | $187.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive offers better value at $0.0940//GB compared to the Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8 at $0.3580//GB — that's roughly 74% less per gigabyte.
The best deal for the KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive is $187.99 at Newegg, while the Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8 starts at $179.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8 and KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive product page for detailed specifications and price history.
Frequently Asked Questions
Is Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8 or KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive a better deal?
As of August 2026, KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive offers better value at $0.0940//GB compared to Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8 at $0.3580//GB. That is approximately 74% better value per gigabyte.
What is the price per GB of Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8?
The Crucial P3 500GB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8 is currently priced at $0.3580/GB ($179.00 for 500GB) at Newegg.
Where can I buy KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive for the cheapest price?
The cheapest price for the KingSpec MemoStone US4 Type-C USSD 2TB Flash Drive SSD Memory Stick, USB 3.1 Gen 2, 540MB/s External Solid State Disk, Type A & C 2-in -1 Dual Drive is $187.99 at Newegg, which works out to $0.0940/GB.