Teamgroup Cardea Z440 2TB vs Lexar NM790 4TB
Value Comparison
How they compare across key dimensions
Lexar NM790 4TB is stronger at
Speed, Endurance, Capacity, Reliability, Value, Thermals
By how much
Pros & Cons
Teamgroup Cardea Z440 2TB
Pros
- Strong fit for value bulk PCIe 4.0 storage
- Clear published specification target: PCIe 4.0, 2TB, graphene cooling
- Cross-checked against respected specification and benchmark references
- Easy to compare against same-category alternatives by price, role, and build constraints
- Useful for buyers who want a practical recommendation rather than a single synthetic score
- Amazon direct link makes it easier to compare current sellers and variants before checkout
Cons
- Real-world speed depends on workload, drive fill level, motherboard slot wiring, and thermals
- Compatibility depends on PCIe generation and M.2 slot availability
- Pricing, bundles, and seller availability can change quickly on Amazon
- The best value can shift when nearby alternatives go on sale
- Back up important data regardless of drive rating
Lexar NM790 4TB
Pros
- Strong fit for high-capacity game library and media storage
- Clear published specification target: PCIe 4.0, 4TB
- Cross-checked against respected specification and benchmark references
- Easy to compare against same-category alternatives by price, role, and build constraints
- Useful for buyers who want a practical recommendation rather than a single synthetic score
- Amazon direct link makes it easier to compare current sellers and variants before checkout
Cons
- Real-world speed depends on workload, drive fill level, motherboard slot wiring, and thermals
- Compatibility depends on PCIe generation and M.2 slot availability
- Pricing, bundles, and seller availability can change quickly on Amazon
- The best value can shift when nearby alternatives go on sale
- Back up important data regardless of drive rating
Specs
Teamgroup Cardea Z440 2TB
- Price
- ~$99.99
- Rating
- 4.5 / 5.0
- Key Features
- PCIe 4.0 NVMe
- 2TB capacity
- graphene heat spreader
- Capacity
- 2TB
- Interface
- PCIe 4.0 NVMe
- Read Speed
- —
- Write Speed
- —
- TBW
- —
- Form Factor
- —
Lexar NM790 4TB
- Price
- ~$219.99
- Rating
- 4.5 / 5.0
- Key Features
- PCIe 4.0 NVMe
- 4TB capacity
- DRAM-less, Maxio controller
- Capacity
- 4TB
- Interface
- PCIe 4.0 NVMe
- Read Speed
- —
- Write Speed
- —
- TBW
- —
- Form Factor
- —
| Feature | Teamgroup Cardea Z440 2TB | Lexar NM790 4TB |
|---|---|---|
| Price | ~$99.99 | ~$219.99 |
| Rating | 4.5 / 5.0 | 4.5 / 5.0 |
| Key Features |
|
|
| Detailed Specifications | ||
| Capacity | 2TB | 4TB |
| Interface | PCIe 4.0 NVMe | PCIe 4.0 NVMe |
| Read Speed | — | — |
| Write Speed | — | — |
| TBW | — | — |
| Form Factor | — | — |
Recommendations
Quick TakeChoosing between the Teamgroup Cardea Z440 2TB and the Lexar NM790 4TB comes down to workload, compatibility, thermals, power needs, and price. We compare them using manufacturer datasheets, endurance ratings, controller context, and verified-owner thermal feedback, not guaranteed-performance claims.▾
Who Should Pick the Teamgroup Cardea Z440 2TB?The Teamgroup Cardea Z440 2TB is the better starting point if you want PCIe 4.0 NVMe, 2TB capacity, graphene heat spreader. Its clearest advantage is Strong fit for value bulk PCIe 4.0 storage.▾
Who Should Pick the Lexar NM790 4TB?The Lexar NM790 4TB makes more sense if its priorities fit your current build: PCIe 4.0 NVMe, 4TB capacity, DRAM-less, Maxio controller. Its best case is Strong fit for high-capacity game library and media storage.▾
Specification Fit and Build UseFor ssds, specification fit matters more than hype. The Teamgroup Cardea Z440 2TB leans on 2TB capacity, while the Lexar NM790 4TB leans on 4TB capacity.▾
Value AnalysisThe Teamgroup Cardea Z440 2TB is the lower-cost pick at $99.99, saving about $120.00 versus the Lexar NM790 4TB. That matters when you are balancing a full parts list.▾
VerdictPick the Teamgroup Cardea Z440 2TB if you want the stronger research score and its specification profile fits your build. Pick the Teamgroup Cardea Z440 2TB if budget matters more and it still satisfies your compatibility checklist.▾
Frequently asked questions
Is the Teamgroup Cardea Z440 2TB better than the Lexar NM790 4TB?▾
Both are excellent picks in the SSDs category. Based on user ratings, the Teamgroup Cardea Z440 2TB narrowly edges ahead with a 4.5/5 score. Your best choice depends on which features matter most to you.
Which is cheaper, the Teamgroup Cardea Z440 2TB or the Lexar NM790 4TB?▾
The Teamgroup Cardea Z440 2TB is currently the more affordable option at $99.99, while the Lexar NM790 4TB retails for $219.99.
Where can I buy the Teamgroup Cardea Z440 2TB or Lexar NM790 4TB?▾
Both products are available on Amazon. Use our affiliate links to check the latest prices and current availability.
Verdict
Teamgroup Cardea Z440 2TB
Teamgroup Cardea Z440 2TB These opponents are tied on rating, while Teamgroup Cardea Z440 2TB is the lower-cost option. Choose Lexar NM790 4TB only if its specific specs, platform fit, or capacity matter more than the savings.
Price
Teamgroup Cardea Z440 2TB: saves $120.00
Top Rated
Teamgroup Cardea Z440 2TB: 4.5 / 5.0
Category
SSDs
On a tight budget? Go with the Teamgroup Cardea Z440 2TB (saves $120.00). Want the highest-rated pick? The Teamgroup Cardea Z440 2TB takes the crown. Both are excellent in the SSDs category — pick based on which features matter most to you.
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