In a world where speed, reliability, and endurance are essential, the Samsung 870 EVO 2TB SATA3 SSD stands as one of the best consumer-grade SSDs on the market. Whether you’re upgrading your home PC, enhancing your workstation, or adding performance to your business infrastructure, this 2.5” SATA SSD delivers elite-level read/write performance without the premium price of NVMe drives. With sequential read speeds up to 560MB/s and write speeds up to 530MB/s, this Samsung hard drive combines affordability with cutting-edge Samsung technology.
The part number MZ-77E2T0B/EU is a top-selling model in ITMan’s SSD category, trusted by professionals, gamers, and casual users alike. If you’re looking for a reliable, high-capacity SATA3 SSD that doesn’t compromise on quality or compatibility, the 870 EVO 2TB is the drive to beat.
Product Overview: Samsung 870 EVO 2TB SATA3 SSD (MZ-77E2T0B/EU)
The Samsung 870 EVO 2TB SATA3 SSD builds upon the legacy of the best-selling EVO series with enhanced endurance, broader compatibility, and top-tier performance for SATA-based storage. Powered by Samsung’s latest V-NAND technology and the powerful MKX controller, this drive is designed to meet the needs of content creators, IT professionals, and anyone looking to future-proof their storage.
Unlike many budget SSDs, the 870 EVO doesn’t cut corners. It supports TRIM, S.M.A.R.T, and Samsung’s proprietary Intelligent TurboWrite for consistent speed under heavy workloads. With 2TB of reliable storage, you can install large applications, store 4K video content, and run your OS—all from one fast, energy-efficient drive.
One of the standout features is the drive’s endurance rating of 1,200 TBW (terabytes written), backed by a 5-year limited warranty. This means you can rely on the Samsung 870 EVO 2TB SATA3 SSD for years without performance degradation, even under continuous usage.
Why Choose the Samsung 870 EVO 2TB SATA3 SSD?
Samsung is an industry leader in NAND flash memory, and with the 870 EVO series, they’ve engineered one of the most optimized SATA SSDs ever produced. Key highlights include:
- Sequential Read/Write Speeds: Up to 560MB/s read and 530MB/s write
- Form Factor: 2.5-inch, making it compatible with most laptops and desktops
- Interface: SATA3 (6Gb/s), backward-compatible with SATA II
- V-NAND 3-bit MLC: Higher endurance and speed consistency
- Controller: Samsung MKX
- Encryption Support: AES 256-bit, TCG Opal, IEEE 1667
This model (MZ-77E2T0B/EU) delivers exceptional value with enterprise-grade reliability for mainstream users.
Applications of Samsung 870 EVO 2TB SATA3 SSD
The Samsung 870 EVO 2TB SATA3 SSD is ideal for various use cases, including:
- Operating System Drive: Boot Windows or Linux in seconds
- Creative Workflows: Store and edit large video or Photoshop files with ease
- Gaming: Fast loading times and plenty of space for AAA titles
- Database Hosting: For developers or small servers needing fast local storage
- Home NAS Devices: Low power consumption with stable SATA compatibility
Whether you’re building a custom PC or upgrading a MacBook or PlayStation console, this SSD adds tangible speed and responsiveness to your workflow.
Interface and Ports
The Samsung 870 EVO 2TB SATA3 SSD uses the SATA3 (6Gb/s) interface, which is backward compatible with SATA II (3Gb/s). The 2.5-inch 7mm form factor allows it to fit into a wide range of laptops, desktops, and external enclosures. There are no additional ports on the drive itself—standard SATA power and data connectors are used.
This ensures seamless integration with existing SATA hardware, without needing specialized adapters or modifications. For users looking to upgrade from HDDs, this drive makes installation simple and rewarding.
Real-World Performance Matters
Unlike many SSDs that advertise high speeds but throttle under load, the Samsung 870 EVO 2TB SATA3 SSD maintains sustained performance thanks to its Intelligent TurboWrite and refined caching algorithms. Benchmarks consistently show it reaching close to 560MB/s sequential reads and 530MB/s writes even in prolonged sessions.
This makes it a reliable workhorse for professionals who handle large media files, developers running virtual machines, or office users who need dependable multitasking speed.
Enhanced Reliability with V-NAND and MKX Controller
One of the defining traits of the 870 EVO line is reliability. With Samsung’s 6th-gen V-NAND and the refined MKX controller, this drive balances speed, endurance, and thermal efficiency. Power loss protection and low idle power usage (as little as 30mW) make it ideal for laptops or always-on systems.
With 1,200 TBW and a Mean Time Between Failures (MTBF) of 1.5 million hours, you can install this drive and forget it’s there—confident that your data is safe and accessible at all times.
Comparison: Samsung 870 EVO vs. Similar Samsung Models
| Feature | 870 EVO 2TB SATA3 | 870 QVO 2TB SATA3 | 860 EVO 2TB SATA3 |
|---|---|---|---|
| NAND Type | V-NAND 3-bit MLC | QLC NAND | V-NAND 3-bit MLC |
| Read Speed | 560MB/s | 550MB/s | 550MB/s |
| Write Speed | 530MB/s | 520MB/s | 520MB/s |
| TBW (Endurance) | 1,200 TBW | 720 TBW | 1,200 TBW |
| Controller | Samsung MKX | Samsung MKX | Samsung MJX |
| Best Use Case | General Pro/Consumer | Budget Storage | Older Gen Systems |
As seen above, the Samsung 870 EVO 2TB SATA3 SSD outperforms the QVO line in both endurance and consistency, making it the better long-term investment. Compared to the 860 EVO, it retains the same endurance rating but gains performance and efficiency improvements through its newer controller and NAND.
Use Case Tips: How to Maximize Value from Your Samsung 870 EVO 2TB SATA3 SSD
1. Pair with a High-Performance SATA Cable: To ensure you’re hitting peak speeds, always use a SATA III-certified cable with tight, interference-free shielding.
2. Enable AHCI and TRIM in BIOS/OS: Activating AHCI mode and verifying that TRIM is enabled helps extend the life of your SSD and maintain optimal write speeds.
Samsung 870 EVO 2TB SATA3 SSD Technical Specifications
| Specification | Details |
|---|---|
| Model Number | MZ-77E2T0B/EU |
| Capacity | 2TB |
| Interface | SATA3 (6Gb/s) |
| Form Factor | 2.5-inch (7mm) |
| NAND Technology | Samsung V-NAND 3-bit MLC |
| Controller | Samsung MKX |
| Sequential Read Speed | Up to 560MB/s |
| Sequential Write Speed | Up to 530MB/s |
| TBW (Terabytes Written) | 1,200 TBW |
| MTBF | 1.5 million hours |
| Encryption Support | AES 256-bit, TCG Opal, IEEE 1667 |
| Operating Temperature | 0°C to 70°C |
| Dimensions | 100 x 69.85 x 6.8 mm |
| Weight | Approx. 45g |
Frequently Asked Questions (FAQ)
1. Is the Samsung 870 EVO 2TB SATA3 SSD compatible with laptops?
Yes, it supports 2.5” SATA bays in most modern laptops and desktops.
2. Does the Samsung 870 EVO 2TB SATA3 SSD come with cloning software?
Yes, Samsung includes the Data Migration Tool, available on their website for free.
3. Can I use it in my PS4 or PS5?
Yes, it’s compatible with PlayStation consoles for faster game load times.
4. Is the Samsung 870 EVO 2TB SATA3 SSD backward-compatible with SATA II?
Absolutely, though speeds will be limited to SATA II’s 3Gbps ceiling.
5. How many write cycles does it support?
The 2TB version supports up to 1,200 TBW, making it suitable for heavy daily use.
6. Does the Samsung 870 EVO 2TB SATA3 SSD require external power?
No, it is powered through the SATA power connector.
7. How does it handle heat?
It operates efficiently with low thermal output. No heatsink required.
8. Can I use it in RAID setups?
Yes, it supports RAID configurations commonly used in workstations and servers.
9. Does it come pre-formatted?
No, you’ll need to format it before use depending on your OS requirements.
10. How does Samsung 870 EVO 2TB SATA3 SSD compare to NVMe drives?
While slower in raw speed, it’s significantly more affordable and compatible with a wider range of systems.
Final Thoughts: Why Buy from ITMan?
The Samsung 870 EVO 2TB SATA3 SSD (MZ-77E2T0B/EU) is a future-proof, high-performance SATA drive perfect for users who demand reliability without breaking the bank. At ITMan, we offer genuine, sealed products at competitive prices with expert support. Whether you’re upgrading your old PC or building a new machine, this drive is a smart, efficient investment.
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