Team Group T-FORCE VULCAN Z 4TB SATA III 2.5"
The 4TB capacity on a 2.5-inch SATA III drive delivers up to 550 MB/s read and 510 MB/s write speeds, backed by TLC NAND and a 1,000,000-hour MTBF. Its 800 TBW endurance rating and 1500G shock resistance make it a durable option for budget-conscious buyers. This drive suits gamers or general users upgrading older laptops or desktops that lack NVMe slots, prioritizing capacity over peak performance.
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong capacity (93rd percentile) 93rd
- Strong endurance (65th percentile) 65th
Cons
- Below average random (22nd percentile)
- Below average affordability (29th percentile)
- Below average speed (32nd percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Based on 8 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Drive
| Capacity | 4000 |
| Form Factor | 2.5" |
| Interface | SATA III |
| Protocol | SATA |
| External | No |
Performance
| Sequential Read (MB/s) | 550 |
| Sequential Write (MB/s) | 510 |
Hardware
| NAND | TLC |
| DRAM Cache | No |
Reliability
| Endurance (TBW) | 800 |
| MTBF (hours) | 1000000 |
| Warranty (years) | 3 |
Features
| Heatsink | No |
vs Competition
| Spec | Team Group T-FORCE VULCAN Z | Samsung 990 PRO | Kingston FURY Renegade G5 SFYR2S/4T0 | Lexar NM1090 PRO | Crucial T705 | fanxiang S910 Pro-2TB |
|---|---|---|---|---|---|---|
| Capacity | 4TB | 2TB | 4TB | 4TB | 1TB | 2TB |
| Form Factor | 2.5" | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 | PCIe 5.0 x4 |
| Seq Read | 550 MB/s | 7,450 MB/s | 14,800 MB/s | 14,000 MB/s | 13,600 MB/s | 14,000 MB/s |
| Nand Type | TLC | TLC | TLC | SLC | TLC | TLC |
| Dram Cache | false | true | true | true | true | true |
| Endurance | 800 TBW | 1200 TBW | 4000 TBW | 2800 TBW | 600 TBW | 1400 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Product | Speed | Random | Feature | Capacity | Endurance | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|
| Team Group T-FORCE VULCAN Z | 31.7 | 22.3 | 53.6 | 92.6 | 65.4 | 61.9 | 29.3 |
| Samsung 990 PRO Compare | 93.4 | 97.1 | 98.9 | 78.4 | 85.9 | 95.2 | 21.1 |
| Kingston FURY Renegade G5 SFYR2S/4T0 Compare | 99.4 | 98.7 | 90.5 | 92.6 | 93.4 | 86.8 | 6.5 |
| Lexar NM1090 PRO Compare | 97.9 | 98.1 | 97.3 | 92.6 | 74.8 | 57.1 | 10.5 |
| Crucial T705 Compare | 96.6 | 97.6 | 99.7 | 54.9 | 82.8 | 44.6 | 38.2 |
| fanxiang S910 Pro-2TB Compare | 96.8 | 80.8 | 97.3 | 78.4 | 89.4 | 38.5 | 34.2 |
Price
Value & Pricing
We started tracking prices for this product on Nov 9, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
