The PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB costs $0.1900/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 51% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB 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?
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Specification Comparison
| Spec | PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB | 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 | PNY | KingSpec |
| Capacity | 1TB | 2TB |
| $/GB | $0.1900 | $0.0940 |
| Price | $189.99 | $187.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB
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 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 PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB at $0.1900//GB — that's roughly 51% 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 PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB starts at $189.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB 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 PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB 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 PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB at $0.1900//GB. That is approximately 51% better value per gigabyte.
What is the price per GB of PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB?
The PNY CS2150 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) 10,200 MB/s M280CS2150-1TB-TB is currently priced at $0.1900/GB ($189.99 for 1TB) 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.