Description
📊 Technical Specifications
| Spec | Detail |
|---|---|
| Model | Samsung 990 PRO with Heatsink (2 TB) — MZ-V9P2T0CW |
| Form Factor | M.2 2280 (80 mm length) |
| Interface / Protocol | PCIe Generation 4.0 ×4, NVME 2.0 |
| NAND Type | Samsung V-NAND 3-bit TLC |
| Controller | Samsung’s in-house controller |
| DRAM Cache | 2 GB LPDDR4 (for the 2 TB version) |
| Capacity | 2 TB (also available in 1 TB, 4 TB variants) |
| Dimensions (Heatsink-installed) | Max 80.15 × 25 × 8.88 mm |
| Weight | Up to approx. 28 g with heatsink |
⚡ Performance
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Sequential Reads: Up to 7,450 MB/s
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Power Consumption:
• Idle (APST on): 55 MW
• Active (Read): 5.8 MW, Active (Write): 5.1 W
🔧 Features & Reliability
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Integrated Heatsink: helps with thermal throttling, keeps speed stable under load. Especially useful in constrained environments (like PS5 or laptops)
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Smart Thermal Control & Heatsink Label + Dynamic Thermal Guard algorithms.
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Motherboard / PS5 Compatibility: slim heatsink design meets PCI-SIG D8 standard (8.8 mm height) to ensure it fits PS5 and many laptops/desktops .
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Endurance: 1,200 TBW for 2 TB model over 5 years (whichever comes first)
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Reliability: MTBF ~1.5 million hours, operating temp range 0-70 °C (usage)
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Security Features: AES-256 bit encryption, supports TCG/Opal V2.0, IEEE-1667 encrypted drive features .
✅ Advantages & 🚧 Limitations
Advantages:
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Near-top tier performance for any PCIe 4.0 SSD — extremely fast reads/writes.
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Heatsink helps maintain performance under sustained workloads.
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Good endurance and warranty.
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Designed with PS5 compatibility in mind.
Limitations:
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Requires adequate physical clearance (height) — check your system supports up to 8.88 mm. If not, may not fit.
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Price: premium for that heatsink + top-tier performance.
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Write performance may degrade outside Intelligent Turbo Write cache region. As with many high-speed SSDs, sustained writes (large files) will drop speed once cache is full.
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Power draw under load is considerable, so ensure proper thermal / airflow management.
🏡 Use-cases & Suitability
This drive is excellent if you need:
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Fast loading/saving and file transfers (gaming, video editing, CAD, etc.).
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Storage expansion for PS5 — since it meets the size/spec heatsink requirement.
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High throughput and low latency for professional workloads.
It might be overkill if:
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You’re using a basic laptop with simple workloads or don’t utilize the extra speed.
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You don’t have space for a heatsink or proper cooling — then a lower-profile SSD might be more suitable.












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