PNY
SATA SSD
PNY CS900 2TB 3D NAND 2.5" SATA III
2TB · SATA · 2.5"
Current Price
$229.99
All-Time Low
$60.99
May 2023
All-Time High
$479.99
Jan 2021
90-Day Average
$236.83
💰 Price per GB: $0.112/GB · below the segment median, good value for SATA SSD (median: $0.170/GB)
Good time to buy
Current price is 3% below the 90-day average, though still 277% above its all-time low of $60.99 (May 2023).
Price Analysis
At $0.112/GB, it runs below the current SATA SSD average of $0.170/GB.
Price History
Price history data licensed from Keepa. Prices update every few hours.
Price history table30 periods
Recorded low, average and high for every period with data.
| Period | Low | Average | High | Days |
|---|---|---|---|---|
| 2020 | $187.99 | $214.07 | $226.46 | 6 |
| 2021 | $179.99 | $213.85 | $479.99 | 62 |
| 2022 | $94.99 | $160.89 | $198.61 | 115 |
| 2023 | $60.99 | $93.55 | $123.36 | 79 |
| 2024 | $93.80 | $132.77 | $193.97 | 137 |
| Sep 2024 | $109.99 | $114.16 | $115.99 | 11 |
| Oct 2024 | $99.99 | $105.53 | $112.99 | 8 |
| Nov 2024 | $91.05 | $100.17 | $109.99 | 6 |
| Dec 2024 | $89.99 | $93.32 | $99.99 | 5 |
| Jan 2025 | $89.99 | $89.99 | $89.99 | 1 |
| Feb 2025 | $89.88 | $89.92 | $89.99 | 3 |
| Mar 2025 | $94.44 | $96.05 | $99.99 | 8 |
| Apr 2025 | $95.99 | $107.44 | $114.99 | 10 |
| May 2025 | $95.22 | $95.60 | $95.99 | 2 |
| Jun 2025 | $96.21 | $99.11 | $99.99 | 10 |
| Jul 2025 | $93.99 | $98.21 | $99.99 | 9 |
| Aug 2025 | $92.71 | $96.07 | $99.99 | 12 |
| Sep 2025 | $94.44 | $95.61 | $99.99 | 11 |
| Oct 2025 | $94.97 | $98.12 | $102.99 | 8 |
| Nov 2025 | $110.68 | $126.27 | $158.95 | 22 |
| Dec 2025 | $114.44 | $193.29 | $228.95 | 23 |
| Jan 2026 | $139.27 | $192.12 | $214.95 | 17 |
| Feb 2026 | $201.00 | $209.85 | $229.99 | 7 |
| Mar 2026 | $201.00 | $218.03 | $236.99 | 17 |
| Apr 2026 | $219.95 | $245.69 | $294.54 | 19 |
| May 2026 | $249.14 | $274.27 | $294.54 | 10 |
| Jun 2026 | $234.99 | $268.00 | $289.99 | 13 |
| Jul 2026 | $234.99 | $234.99 | $234.99 | 11 |
| Aug 2026 | $229.99 | $240.47 | $279.99 | 31 |
| Sep 2026 | $229.99 | $229.99 | $229.99 | 13 |
Price milestones
Dated events from this product's own tracked history.
- First tracked
- September 16, 2020
- All-time low
- $60.99 on May 21, 2023
- All-time high
- $479.99 on January 19, 2021
- Biggest single-day drop
- $260.49 (54%) on January 27, 2021
- Longest stretch without a real move
- 79 days, January 9, 2022 to March 29, 2022
Compared with similar drives right now
Same capacity and specification, in stock, priced per gigabyte against this one.
| Product | Price | Per GB | vs this |
|---|---|---|---|
| Samsung 860 EVO 2TB 2.5 Inch SATA | $474.45 | $0.232/GB | +106% |
| Samsung 860 PRO 2TB 2.5 Inch SATA | $977.45 | $0.477/GB | +325% |
| Centon 2TB Solid State Drive SATA | $234.99 | $0.115/GB | +2% |
| SAMSUNG 870 QVO SATA III 2TB 2.5" | $489.99 | $0.239/GB | +113% |
| Samsung 870 EVO SATA III 2.5” 2TB | $484.67 | $0.237/GB | +111% |
Buy Now
| Retailer | Price | Availability | |
|---|---|---|---|
| Amazon | $229.99 | In Stock | View on Amazon → |
| Newegg | $249.99 | Out of Stock | View on Newegg → |
Prices may have changed at the retailers since our last check.
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Specifications
- Type
- SATA
- Capacity
- 2TB
- Form Factor
- 2.5"
- Brand
- PNY
- Part number
- SSD7CS900-2TB-RB
Specs explained2 terms
Only the specifications this product actually carries.
- SATA
- SATA (Serial ATA) is the older storage interface, capped at roughly 550 MB/s for SSDs. SATA SSDs come in the 2.5-inch drive shape or as M.2 SATA modules, and they remain useful for older systems, secondary storage, and machines without spare NVMe slots. SATA's traditional price advantage over NVMe has narrowed, so a SATA drive is worth buying on its own price history rather than on the assumption that it is the budget option.
- 2.5-inch
- A 2.5-inch drive is the laptop-sized rectangular case that SATA SSDs share with laptop hard drives, connected by separate SATA data and power cables. It fits any system with a SATA port and a drive bay. 2.5-inch SSDs are the simplest upgrade path for older desktops and laptops, and they are the form factor most often bought as bulk secondary storage.
