Fantom Venom8 1TB: flagship Gen4 silicon at a budget price (2026)
The Fantom Venom8 1 TB pairs the Phison E18 with Micron 176-layer TLC and a DRAM cache, delivering 7,400 MB/s reads and 700 TBW of endurance for well under flagship money.
Controller & Memory
The Fantom Venom8 is one of the most interesting budget-premium SSDs in recent memory, because it uses the same hardware as far more expensive drives. Inside the M.2 2280 module sit Phison's PS5018-E18 eight-channel controller, Micron's 176-layer 3D TLC NAND, and an SK hynix DDR4 DRAM cache, the exact recipe found in the WD Black SN850X and Seagate FireCuda 530. Fantom sells it for considerably less than those, and StorageReview's review praised it as among the most affordable premium PCIe 4.0 drives available.
The Venom8 ships in 1 TB, 2 TB, and 4 TB. The 1 TB is the entry capacity and the one real outlier in the line: it is rated at 7,400 MB/s reads but only 6,000 MB/s writes, while the 2 TB and 4 TB reach 6,900 MB/s writes. Endurance scales 700 TBW here, 1,400 TBW on the 2 TB, and 3,000 TBW on the 4 TB, all under a five-year warranty. It is fully PS5-compatible, with AES 256-bit encryption and the usual NVMe 1.4 feature set.
For a drive built on the E18 platform, the 1 TB Venom8 is a strong value. It matches the flagship WD Black SN850X on read bandwidth and real-world gaming performance, and StorageReview measured leading 4K write results that even edged the Samsung 990 Pro in some tests. The one caveat is the 1 TB's lower write rating, which is irrelevant for gaming but worth knowing for heavy write workloads. For most buyers it is a superb way to get genuine Gen4 flagship performance on a budget.
Storage Comparisons:
Venom8 Performance & Benchmarks
On the 1 TB Venom8, Fantom rates sequential reads at 7,400 MB/s and writes at 6,000 MB/s over PCIe 4.0, a lower write figure than the 2 TB and 4 TB models' 6,900 MB/s. No official random-IOPS rating is published, but StorageReview's testing of the 2 TB measured 679,000 4K random read IOPS and a leading 598,000 write IOPS, results that comfortably outclassed several flagship rivals.
Fantom Venom8 1 TB vs M.2 4.0 x 4 peers
Switch between sequential throughput and random IOPS to see how this drive stacks up against other M.2 4.0 x 4 SSDs in our database. The highlighted bar is the drive on this page — click any other bar to open that drive.
- Patriot Viper PV593 1 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV593 2 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV593 4 TB: 14,500 MB/s read, 14,000 MB/s write
- Patriot Viper PV573 2 TB: 14,000 MB/s read, 12,000 MB/s write
- Fantom Venom8 1 TB (this drive): 7,400 MB/s read, 6,000 MB/s write
In daily use the drive feels every bit as quick as a 990 Pro or SN850X. Game load times are bounded by the CPU and asset decompression once a drive clears about 3,000 MB/s, so the Venom8's 7,400 MB/s reads are more than enough, and the E18 platform's strong 4K performance keeps system responsiveness high. The 1 TB's 6,000 MB/s write limit shows only in sustained large writes, like copying a huge media folder or rendering a long video; a 2 TB or 4 TB Venom8, or a 990 Pro, writes faster there.
Like every TLC NVMe drive, the Venom8 runs an SLC cache that absorbs writes at full speed until it fills, then settles to the native TLC rate. StorageReview noted the drive handled sustained workloads well, with thermal behavior typical of the E18 platform, which runs warm under heavy load and benefits from a motherboard heatsink. For a 1 TB boot and game drive the performance story is uniformly strong.
Fantom Venom8 vs Competitors
See how the Venom8 stacks up against other M.2 4.0 x 4 drives in our database:
Compare with rival drives:
Endurance, TBW & Warranty
Fantom backs the Venom8 1 TB with a five-year limited warranty, limited by the drive's 700 TBW endurance rating, whichever comes first. That 700 TBW works out to roughly 96 years at a typical 20 GB per day of writes, or about 19 years even at a heavy 100 GB per day, so the flash will comfortably outlast the warranty in normal use. Endurance scales with capacity: 1,400 TBW on the 2 TB and a generous 3,000 TBW on the 4 TB. Fantom rates the drive at 1.6 million hours MTBF, though that figure is a population statistic describing expected failure rates across a fleet, not a promise about any single unit. Returns are handled through Fantom or the retailer, and the bare 1 TB ships without a heatsink, so motherboard M.2 cooling is recommended for sustained workloads.
Fantom Venom8 1 TB Specifications
| Category | Value |
|---|---|
| Capacity [?] | 1 TB |
| Interface [?] | M.2 4.0 x 4 |
| Controller [?] | Phison E18 8 Channel |
| Memory type [?] | Micron 176-L TLC |
| DRAM [?] | Yes |
| Read speed (MB/s) [?] | 7400 |
| Write speed (MB/s) [?] | 6000 |
| Read IOPS [?] | n/a |
| Write IOPS [?] | n/a |
| Endurance (TBW) [?] | 700 |
| MTBF (million hours) [?] | 1600000 |
| Warranty (years) [?] | 5 |
Verdict: Is the Venom8 Worth It in 2026?
Buy the Fantom Venom8 1 TB for a budget build that wants genuine PCIe 4.0 flagship performance, a DRAM cache, and a five-year warranty without paying 990 Pro money. Skip it when write throughput matters, since the 1 TB writes at 6,000 MB/s versus 6,900 on the 2 TB and 4 TB, or when brand familiarity is important, in which case the WD Black SN850X 1 TB is the safer, better-known E18 alternative. The direct rivals are the Samsung 990 Pro 1 TB and WD Black SN850X 1 TB, both pricier and built on the same class of hardware. We rate the 1 TB Venom8 an outstanding budget-premium pick for gamers and general use, provided the lower write speed is not the deciding factor.
+ Pros
- 7,400 MB/s reads on the Phison E18
- Micron 176-layer TLC with SK hynix DRAM
- 700 TBW endurance rating
- Five-year limited warranty
- Undercuts flagship prices by a wide margin
- PS5-compatible with AES 256-bit encryption
- Cons
- 1 TB writes at 6,000 MB/s, below the 2/4 TB
- No published random-IOPS rating
- Bare version ships without a heatsink
- Budget brand, limited service network
Buy this or similar SSD Storage:
Video Review
Обзор SSD Fantom Drives VENOM8 2TB (VM8X20)
