The Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00 costs $0.2095/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 $0.0950/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 55% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00 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 | Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00 | 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 | Samsung | KingSpec |
| Capacity | 2TB | 2TB |
| $/GB | $0.2095 | $0.0950 |
| Price | $419.00 | $189.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00
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 $0.0950//GB compared to the Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00 at $0.2095//GB — that's roughly 55% 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 $189.99 at Newegg, while the Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00 starts at $419.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00 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 Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00 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 September 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 $0.0950//GB compared to Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00 at $0.2095//GB. That is approximately 55% better value per gigabyte.
What is the price per GB of Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00?
The Samsung PM9A1 - SSD - encrypted - 2 TB - internal - M.2 2280 - PCIe 4.0 x4 (NVMe) - 256-bit AES-XTS - TCG Opal Encryption 2.1 - MZVL22T0HBLB-00B00 is currently priced at $0.2095/GB ($419.00 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 $189.99 at Newegg, which works out to $0.0950/GB.