Last Updated & Fact Checked: March 21, 2026
Are you trying to decide between the Samsung 970 Evo Plus 1TB and the Seagate FireCuda 520 1TB?
Product Versus will provide you with all the product details so you can quickly compare the facts to find which product is right for you – the Samsung 970 Evo Plus 1TB or the Seagate FireCuda 520 1TB – and find out exactly what the differences are.
Both the Samsung 970 Evo Plus 1TB and the Seagate FireCuda 520 1TB are quality products, so read on to find out which one is best for your needs!
Samsung 970 Evo Plus 1TB quick facts
Seagate FireCuda 520 1TB quick facts
Samsung 970 Evo Plus 1TB product details
Bestseller No. 1
Samsung 990 EVO Plus SSD 1TB, PCIe Gen 4x4, Gen 5x2 M.2 2280, Speeds Up-to 7,150 MB/s, Upgrade Storage for PC/Laptops, HMB Technology and Intelligent Turbowrite 2.0, (MZ-V9S1T0B/AM)
- GROUNDBREAKING READ/WRITE SPEEDS: The 990 EVO Plus features the latest NAND memory, boosting sequential read/write speeds up to 7,150/6,300MB/s*. Ideal for huge file transfers and finishing tasks faster than ever.
- LARGE STORAGE CAPACITY: Harness the full power of your drive with Intelligent TurboWrite2.0's enhanced large-file performance—now available in a 4TB capacity.
- EXCEPTIONAL THERMAL CONTROL: Keep your cool as you work—or play—without worrying about overheating or battery life. The efficiency-boosting nickel-coated controller allows the 990 EVO Plus to utilize less power while achieving similar performance.
- OPTIMIZED PERFORMANCE: Optimized to support the latest technology for SSDs—990 EVO Plus is compatible with PCIe 4.0 x4 and PCIe 5.0 x2. This means you get more bandwidth and higher data processing and performance.
- NEVER MISS AN UPDATE: Your 990 EVO Plus SSD performs like new with the always up-to-date Magician Software. Stay up to speed with the latest firmware updates, extra encryption, and continual monitoring of your drive health–it works like a charm.
Bestseller No. 2
Samsung 990 PRO SSD 1TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P1T0B/AM
- HUGE SPEED BOOST: Get random read/write speeds that are 40%/55% faster than 980 PRO; Experience up to 1400K/1550K IOPS, while sequential read/write speeds up to 7,450/6,900 MB/s reach near the max performance of PCIe 4.0*
- BREAKTHROUGH POWER EFFICIENCY: Use less power and get more performance; Enjoy up to 50% improved performance per watt over 980 PRO, plus optimal power efficiency with max PCIe 4.0 performance**
- SMART THERMAL CONTROL: Samsung's own nickel-coated controller delivers effective thermal control; With its slim size, 990 PRO is a perfect fit for desktops and laptops that meet the PCI-SIG D8 standard***
- THE CHAMPION MAKER: Up to 65% improvement in random performance enables faster loads for an ultimate gaming experience on PS5 and DirectStorage PC games****
- SAMSUNG MAGICIAN SOFTWARE: Get the most out of your SSD with Samsung Magician's advanced yet intuitive optimization tools; Monitor drive health, protect valuable data, and receive important updates for your 990 PRO
Bestseller No. 3
SAMSUNG 970 EVO Plus SSD 1TB NVMe M.2 Internal Solid State Drive w/ V-NAND Technology, Storage and Memory Expansion for Gaming, Graphics w/ Heat Control, Max Speed, MZ-V7S1T0B/AM
- Always Evolving SSD: The 970 EVO Plus is powered by the latest V-NAND technology and firmware optimization, maximizing the potential of NVMe bandwidth; Comes in storage capacities of up to 2TB, with reliability of up to 1,200 TBW.Computer Platform:PC.Voltage : 3.3 V 5 % Allowable voltage..Allowable Voltage : 3.3 V 5 % Allowable voltage
- Breakthrough Read/Write Speeds: The 970 EVO Plus reaches sequential read/write speeds up to 3,500/3,300 MB/s, up to 53% faster than the 970 EVO
- Samsung Magician for Data Security: This software provides a suite of user-friendly tools that help you keep your drive up to date, monitor drive health and speed, and even boost performance
- Superior Heat Dissipation: Samsung’s Dynamic Thermal Guard automatically monitors and maintains optimal operating temperatures to minimize performance drops
- 6 Year Limited Warranty: The 970 EVO Plus provides up to 600 TBW (Terabytes Written) with 5-years of protection for exceptional endurance powered by the latest V-NAND technology and Samsung's reputation for quality
Seagate FireCuda 520 1TB product details
Bestseller No. 1
Seagate FireCuda 530R SSD 1TB Internal Solid State Drive - M.2 PCIe Gen4 ×4 NVMe 1.4, speeds up to 7400MB/s, 1100TBW, 1.8M MTBF with Rescue Services (ZP1000GM3A063)
- PEAK PERFORMANCE: Ultra-fast PCIe Gen4 SSD speeds for accelerated gaming and content creation
- EASY GAMING: Supports Microsoft DirectStorage technology for faster load times
- TOUGH STUFF: Extremely durable, with endurance of up to 1,100TBW
- ON THE INSIDE: Built with leading edge components in a slim M.2 2280 form factor
- NO WORRIES: Backed by 5-year warranty, 3-years Rescue Services, and SeaTools 5 support
Bestseller No. 2
Seagate FireCuda 530 1TB M.2 PCIe Gen4 NVMe SSD - 7300 MB/s, PS5 Compatible, 1275 TBW, 3yr Rescue
- Speed reigns—Seagate’s FireCuda 530 dominates the SSD lineup, delivering pure performance, absolute power, advanced components, and unrivaled endurance
- Exhilarating performance up to 7300MB/s—harness the full power of PCIe Gen4 speeds to dominate next-generation games and apps
- Our fastest FireCuda SSD ever, built for the ultimate in sustained, pro-level gaming and accelerated content creation—with transfer speeds up to 2× faster than PCIe Gen3 NVMe SSDs and 12× faster than SATA SSDs
- Built with a Seagate-validated E18 controller and the latest 3D TLC NAND to provide the most advanced speed and durability
- Enjoy long-term peace of mind with the included five-year limited warranty and three years of Rescue Data Recovery Services
Bestseller No. 3
Seagate Firecuda 520 2TB Performance Internal Solid State Drive SSD PCIe Gen4 X4 NVMe 1.3 for Gaming PC Gaming Laptop Desktop (ZP2000GM3A002)
- Performance internal Solid State Drive 2TB 1TB 500GB
- Maximum sequential read and write speeds up to 5000MB/s and 4400MB/s
- Mtbf of 1 8M hours and TBW of up to 2800TB, plus 3-year Rescue Service
- Ideal for high-performance gaming PCs and creative Pro workstations
- Migrate and clone data from old drives with ease using our free Seagate DiscWizard software tool
New products & alternatives to the Samsung 970 Evo Plus 1TB and the Seagate FireCuda 520 1TB
New
Samsung 990 PRO 1TB PCIe Gen 4.0 x4 (Maximum Transfer Rate 7,450MB/s) NVMe M.2 (2280) Internal SSD MZ-V9P1T0B-IT/EC
- Maximum transfer rate: 7,450MB/s read and 6,900 MB/s write
- Interface: NVMe 2.0 (PCIe Gen 4.0 x4)
- Form Factor: M.2 (Type 2280)
- For high-end users, gamers, and professionals
- Warranty: 5 years/TBW 600TB *Up to either short period of time
New
Samsung SSD 9100 PRO 1TB, PCIe 5.0x4 M.2 2280, Seq. Read Speeds Up to 14,700MB/s, Best for AI Computing, Gaming, and Heavy Duty Workstations (MZ VAP1T0B/AM)
- BREAKTHROUGH PCIe 5.0 PERFORMANCE: Supercharge your workflow and gaming with PCIe 5.0, boasting up to 14,700/13,300 MB/s* sequential read/write speeds. Tackle massive files and power up your gaming with Gen5—twice as fast as the 990 PRO SSD.
- EVERY TASK, TURBOCHARGED: Speed past productivity limits. With random read/write speeds up to 1,850K/2,600K IOPS*, enjoy fast game loads, seamless AI apps, and efficient multitasking. Virtually no lag, no limits—just nonstop performance.
- THINK FAST, CREATE FASTER: With random read/write speeds of up to 1,850K/2,600K IOPS*, the 9100 PRO SSD fuels seamless AI content creation, swift loads, and smooth gameplay. Work, play, and create at lightning speed.
- SPEED, WHENEVER YOU NEED: From laptops to desktop PCs, experience blazing PCIe 5.0 speeds and up to 8TB of storage. Perfect for video editing, gaming, and creative tasks, with the compatibility to match your device.
- STAY COOL, RUN FAST: Push limits, not temperatures. A 5nm controller boosts power efficiency up to 49% over the 990 PRO SSD*, while advanced thermal control keeps performance smooth and reliable.
New
SAMSUNG 870 Evo 1TB 2.5in SATA III Internal Solid State Drive SSD MZ 77E1T0BW
- Hard disk size: 1 TB
- Packed with features
- Unparalleled performance
- Cutting-edge technology
Our conclusion on the Samsung 970 Evo Plus 1TB vs Seagate FireCuda 520 1TB
Both the Samsung 970 Evo Plus 1TB and the Seagate FireCuda 520 1TB are high quality products and we are sure you will be happy with either one. In the end it comes down to your budget and the value for money you are looking for.
Either way, the Samsung 970 Evo Plus 1TB and the Seagate FireCuda 520 1TB are both excellent products that will more than do their job!