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PNY CS900 1TB 2.5-Inch SATA III 3D NAND Internal SSD, Model SSD7CS900-1TB-RB
- Upgrade your laptop or desktop computer and feel the difference with super-fast OS boot times and application loads
- Exceptional performance offering up to 535 MB/s seq. read and 515 MB/s seq. write speeds
- Superior performance and up to 50% faster boot up time as compared to traditional hard-drives (HDD)
- Ultra low power consumption
- 24/7 US based technical support
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Overview
Specs
Reviews (172)
Overview
The PNY CS900 1TB is a 2.5-inch internal solid state drive for consumer laptop and desktop computer use. It combines SATA III connectivity, 3D NAND memory, and sequential read and write speeds of up to 535 MB/s and 515 MB/s.
Key Features
- 1TB storage capacity for consumer use
- 2.5-inch form factor for compatible laptop and desktop computers
- 3D NAND memory components
- Faster boot up and quicker application launch
- Low power consumption with cool and quiet operation
Performance
The drive delivers sequential read speeds of up to 535 MB/s and sequential write speeds of up to 515 MB/s. It uses no DRAM with HMB cache.
Design
The 2.5-inch drive measures 7.00mm in height, 69.85mm in width, and 100.00mm in depth, with a weight of 45.00g.
Connectivity & Compatibility
The PNY CS900 uses a SATA III interface and is designed for compatible laptop and desktop computers.
Reliability & Durability
The drive has an MTBF of 2,000,000 hours. Its operating temperature range is 0°C to +70°C, and its storage temperature range is -40°C to +85°C.
Specifications
- Brand: PNY
- Series: CS900
- Model: SSD7CS900-1TB-RB
- Device Type: Internal Solid State Drive (SSD)
- Used For: Consumer
- Capacity: 1TB
- Form Factor: 2.5"
- Memory Components: 3D NAND
- Interface: SATA III
- Cache: No DRAM (HMB)
- Max Sequential Read: Up to 535 MBps
- Max Sequential Write: Up to 515 MBps
- MTBF: 2,000,000 hours
- Operating Temperature: 0°C ~ +70°C
- Storage Temperature: -40°C ~ +85°C
- Dimensions: 7.00mm height, 69.85mm width, 100.00mm depth
- Weight: 45.00g
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies*
- Return for refund within: 30 days
- Returns are subject to restocking fees and return shipping fees. Please click here to learn more about restocking fees and return shipping fees.
- This item is covered by Newegg.com's International Order Return Policy.
- Read full return policy for details.
- *Subject to applicable law
Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1.800.230.0130
- Support Email: tsupport@pny.com
- Support Website
- View other products from PNY Technologies, Inc.
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The PNY CS900 is a 1TB 2.5-inch SATA III internal SSD for laptop or desktop users upgrading a compatible system from a hard drive or adding everyday storage, with sequential speeds up to 535 MB/s read and 515 MB/s write.
Recommended For
- Owners of older laptops or desktops with a 2.5-inch SATA drive bay who want to replace a hard drive with a quieter SSD for faster booting and everyday app launches.
- Budget-conscious PC users who need a 1TB SATA drive for everyday files, apps, or a secondary game library, and whose typical reads and writes are modest.
- Users upgrading a SATA-based computer who mainly want quicker everyday responsiveness and are comfortable choosing a 2.5-inch SATA drive rather than an NVMe drive.
- PC builders seeking an inexpensive secondary drive for infrequently changed games or replaceable files, rather than a drive for sustained high-volume writes.
Real-World Use Scenarios
- Replacing a compatible laptop or desktop’s hard drive with the CS900 as the system drive can reduce waits during startup and everyday app launches, making an older computer feel more responsive.
- Adding it to a compatible PC as a game drive can provide room for a larger installed library; games stored on it may load faster than from a hard drive, but the SSD does not increase in-game frame rates.
- Installing it in an older laptop with a compatible 2.5-inch SATA bay can replace a hard drive with quiet, solid-state storage for everyday tasks such as browsing, email, and office documents.
- Using it as a secondary internal drive in a SATA-compatible desktop can add space for documents, photos, videos, and other frequently accessed files without replacing the existing system drive.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Consumer laptop or desktop upgrades requiring a 2.5-inch SATA III internal SSD |
| Capacity | 1TB |
| Interface And Form Factor | 2.5-inch drive with a SATA III interface |
| Read Write Performance | Sequential read speeds up to 535 MB/s and sequential write speeds up to 515 MB/s |
| Storage Components | 3D NAND memory with no DRAM (HMB) |
| Reliability And Operating Conditions | 2,000,000-hour MTBF; operating temperature 0°C to +70°C and storage temperature -40°C to +85°C |
| Dimensions And Weight | 100.00 × 69.85 × 7.00 mm; 45.00 g |
| Model Identifiers | PNY CS900, model SSD7CS900-1TB-RB |
Reference Q&A
Q: Should I replace an HDD with the PNY CS900 1TB?
A: Choose the CS900 if your computer supports a 2.5-inch SATA drive and you want to replace a mechanical HDD with SSD storage. PNY positions it as an HDD-replacement drive, with rated sequential speeds up to 535 MB/s read and 515 MB/s write. Check your computer’s drive size and SATA compatibility before buying.
Q: PNY CS900 or Crucial MX500 1TB—which should I choose?
A: Choose the PNY CS900 when you want a straightforward 2.5-inch SATA replacement and its price suits your budget. Consider the Crucial MX500 if you prefer a SATA model with an onboard DRAM cache; AnandTech’s review identifies DRAM on the MX500, while the supplied CS900 specifications list no DRAM. Both are SATA drives, so compare current price, warranty, and system compatibility rather than expecting a large difference from their near-limit SATA sequential speeds alone.
Q: Is the Samsung 870 EVO 1TB worth choosing over the PNY CS900?
A: Choose the CS900 if you want a 1TB 2.5-inch SATA drive with rated speeds of up to 535/515 MB/s and do not need the 870 EVO’s higher published limits. The Samsung 870 EVO is rated up to 560/530 MB/s and has a five-year limited warranty; PNY lists a three-year limited warranty for the CS900. Both use SATA, so the Samsung’s higher sequential ratings do not mean every everyday task will be proportionally faster.
Q: Should I buy the PNY CS900 or an NVMe SSD?
A: Choose the CS900 when your computer needs a 2.5-inch SATA drive or lacks a compatible NVMe slot. If your system supports NVMe and you prioritize higher transfer bandwidth—especially for large file transfers or storage-heavy work—an NVMe SSD is the more suitable interface. Confirm the computer supports the specific NVMe form factor before choosing one.
Q: Will this SSD fit my laptop or desktop?
A: It fits systems that support a 2.5-inch SATA III drive and have a compatible bay and connection. Check your computer’s specifications first: an M.2/NVMe-only slot will not work with this SSD. In some desktops, a 2.5-to-3.5-inch mounting adapter may be needed.
Q: Can this SSD make an older computer feel faster?
A: It can improve boot times and application loading when replacing a traditional hard drive in a compatible computer. The drive is rated for sequential speeds of up to 535 MB/s read and 515 MB/s write; actual results depend on the computer and workload.
Q: Does it include the cable or mounting parts needed for installation?
A: The product information does not list a SATA data cable or mounting adapter as included. A Best Buy product Q&A answer says the SATA data cable is not included. Check your computer’s existing parts and the package contents before installation; some desktops may also need a 2.5-to-3.5-inch adapter.
Q: Can I clone my existing drive onto this SSD?
A: Yes, if you use suitable cloning software and a SATA-to-USB adapter or enclosure to connect the SSD during cloning. The provided product information does not list migration software or a connection adapter as included, so plan to obtain those separately if needed.
Q: Is the PNY CS900 a reliable choice for a main drive or important files?
A: Community reports are mixed: some users describe years of trouble-free use, while others report failures. Those anecdotes do not establish the drive’s failure rate. If you use it, keep a separate backup of important files; consider a higher-tier drive if reliability is your top priority.
Q: Is the CS900 suitable as an OS or game drive in an older laptop or desktop?
A: It can suit a computer that accepts a 2.5-inch SATA III drive. The 1TB capacity and advertised sequential speeds of up to 535 MB/s read and 515 MB/s write make it a practical HDD replacement, though actual performance depends on the computer and workload.
Q: Is the PNY CS900 worth buying over another SATA SSD?
A: It may make sense when you need a 2.5-inch SATA drive and the CS900 is meaningfully cheaper. Its listed specifications indicate no DRAM, and community discussions raise concerns about reliability while also reporting positive experiences. Compare price and warranty, and avoid choosing it solely on advertised sequential speeds.