The XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS costs $0.1840/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 $0.0945/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 49% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS 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 | XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS | 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 | XPG | KingSpec |
| Capacity | 2TB | 2TB |
| $/GB | $0.1840 | $0.0945 |
| Price | $368.00 | $188.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS
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 $0.0945//GB compared to the XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS at $0.1840//GB — that's roughly 49% 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 $188.99 at Newegg, while the XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS starts at $368.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS 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 XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS 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 $0.0945//GB compared to XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS at $0.1840//GB. That is approximately 49% better value per gigabyte.
What is the price per GB of XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS?
The XPG GAMMIX S70 Blade M.2 2280 2TB PCI-Express 4.0 x4, NVMe 1.4 3D NAND Internal Solid State Drive (SSD) AGAMMIXS70B-2T-CS is currently priced at $0.1840/GB ($368.00 for 2TB) 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 $188.99 at Newegg, which works out to $0.0945/GB.