SanDisk Extreme PRO 4TB Portable USB4
Seagate FireCuda 530R 4TB PCIe 4.0 x4 NVMe M.2 2280
What Buyers Say
SanDisk Extreme PRO 4TB Portable USB4
The SanDisk 2TB Extreme PRO Portable SSD is highly praised for its blazing-fast transfer speeds, rugged build, and portability, making it a favorite among content creators and Mac users. Many verified buyers highlight its reliability for heavy tasks like video editing and dashcam recording, though some note it runs warm during intense use and that achieving maximum speeds requires USB 4/Thunderbolt support. A few reviewers mention the price as a drawback, but most agree it's worth the investment for the performance.
Pros
- Blazing fast transfer speeds
- Rugged and durable design
- Portable and compact
- Reliable for heavy tasks
- Easy plug-and-play connectivity
Cons
- Runs warm during heavy use
- Requires USB 4/Thunderbolt for max speed
- Price is a bit high
- Bulkier than earlier models
Seagate FireCuda 530R 4TB PCIe 4.0 x4 NVMe M.2 2280
This SSD is praised for its exceptional durability and high endurance, with a 5-year warranty and Rescue Services adding peace of mind. Users highlight its blazing-fast sequential read and write speeds, which are ideal for gaming and heavy workloads. The support for DirectStorage is a plus for modern gaming setups. However, some users note that compatibility with all computers may not be guaranteed, so checking system requirements is advised.
Pros
- 5-year warranty
- Rescue Services included
- High endurance (5,050TBW)
- Fast sequential read/write
- DirectStorage support
Cons
- Compatibility not guaranteed
- May not fit all computers
Scores
Specifications
| SanDisk Extreme PRO | Seagate FireCuda 530R | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | External | M.2 2280 |
| Interface | USB4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | — | 4★ |
| External | ✓ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | — | TLC★ |
| DRAM Cache | ✗ | ✗ |
| Controller | — | E18 |
| Reliability | ||
| Endurance (TBW) | No data | |
| MTBF (hours) | No data | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | ✓★ | — |
Pros & Cons
SanDisk Extreme PRO 4TB Portable USB4
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (68th percentile)
- Below average affordability (12th percentile)12th %ile
Seagate FireCuda 530R 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (97th percentile)97th %ile
- Strong endurance (96th percentile)96th %ile
- Strong speed (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (7th percentile)7th %ile
Pricing
SanDisk Extreme PRO 4TB Portable USB4
Seagate FireCuda 530R 4TB PCIe 4.0 x4 NVMe M.2 2280
No current pricing available
Verdict
Scores 91 overall, wins 5 of 6 usage categories and 8 of 18 specs.
