The ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R costs $0.1880/GB while the KingSpec MemoStone US4 Type-C USSD 1TB 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 $0.1150/GB. KingSpec MemoStone US4 Type-C USSD 1TB 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 39% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R vs KingSpec MemoStone US4 Type-C USSD 1TB 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 | ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R | KingSpec MemoStone US4 Type-C USSD 1TB 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 | ADATA | KingSpec |
| Capacity | 960GB | 1TB |
| $/GB | $0.1880 | $0.1150 |
| Price | $180.48 | $114.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R
KingSpec MemoStone US4 Type-C USSD 1TB 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 1TB 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 $0.1150//GB compared to the ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R at $0.1880//GB — that's roughly 39% less per gigabyte.
The best deal for the KingSpec MemoStone US4 Type-C USSD 1TB 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 $114.99 at Newegg, while the ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R starts at $180.48 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R and KingSpec MemoStone US4 Type-C USSD 1TB 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 ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R or KingSpec MemoStone US4 Type-C USSD 1TB 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 September 2026, KingSpec MemoStone US4 Type-C USSD 1TB 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 $0.1150//GB compared to ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R at $0.1880//GB. That is approximately 39% better value per gigabyte.
What is the price per GB of ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R?
The ADATA Ultimate SU650 2.5' 960GB SATA III 3D NAND Internal Solid State Drive (SSD) ASU650SS-960GT-R is currently priced at $0.1880/GB ($180.48 for 960GB) at Newegg.
Where can I buy KingSpec MemoStone US4 Type-C USSD 1TB 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 1TB 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 $114.99 at Newegg, which works out to $0.1150/GB.