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 while the ADATA SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD costs $0.2958/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 61% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
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 vs ADATA SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD — Which Is Better Value?
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Specification Comparison
| Spec | 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 | ADATA SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD |
|---|---|---|
| Brand | KingSpec | ADATA |
| Capacity | 1TB | 500GB |
| $/GB | $0.1150 | $0.2958 |
| Price | $114.99 | $147.90 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
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 SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD at $0.2958//GB — that's roughly 61% 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 SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD starts at $147.90 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each 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 and ADATA SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD product page for detailed specifications and price history.
Frequently Asked Questions
Is 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 or ADATA SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD 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 SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD at $0.2958//GB. That is approximately 61% better value per gigabyte.
What is the price per GB of 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?
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 currently priced at $0.1150/GB ($114.99 for 1TB) at Newegg.
Where can I buy ADATA SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD for the cheapest price?
The cheapest price for the ADATA SSD External 500GB SC610 Read Speed 550MB/s USB 3.2 Gen 2 USB-A SC610-500G-CBK/RD is $147.90 at Newegg, which works out to $0.2958/GB.