Samsung 990 PRO with Heatsink PCIe 4.0 M.2 4TB SSD

Model:
Samsung 990 PRO with Heatsink 4TB M.2 NVMe SSD

Product Type:
Solid State Drive (SSD) / M.2 NVMe (Gen4 High-Performance with Heatsink)

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### General Specifications

* Brand / Series: Samsung 990 PRO (Heatsink Edition)
* Application: Client PCs, Game Consoles (Compatible with PlayStation 5)
* Form Factor: M.2 (2280) with integrated slim heatsink and RGB lighting
* Interface: PCIe Gen 4.0 x4, NVMe 2.0
* Rated Capacity: 4,000GB (4TB)
* Storage Memory: Samsung V-NAND TLC
* Controller: Samsung in-house Controller
* Cache Memory: Samsung 4GB Low Power DDR4 SDRAM
* Warranty: 5-year Limited Warranty or 2,400 TBW (Total Bytes Written) Limited Warranty

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### Performance Details

* Sequential Read Speed: Up to 7,450 MB/s
* Sequential Write Speed: Up to 6,900 MB/s
* Random Read (4KB, QD32): Up to 1,600,000 IOPS
* Random Write (4KB, QD32): Up to 1,550,000 IOPS
* Random Read (4KB, QD1): Up to 22,000 IOPS
* Random Write (4KB, QD1): Up to 80,000 IOPS

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### Power & Environmental Specifications

* Average Power Consumption: Average 6.5 W / Maximum 8.6 W (Burst mode)
* Idle Power Consumption: Max. 55 mW
* Allowable Voltage: 3.3 V ± 5%
* Operating Temperature: 0°C to 70°C
* Shock Resistance: 1,500 G & 0.5 ms (Half sine)

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### Reliability & Features

* MTBF (Mean Time Between Failures): 1.5 Million Hours
* Special Features: TRIM Support, S.M.A.R.T Support, Auto Garbage Collection Algorithm, Device Sleep Mode Support
* Encryption Support: AES 256-bit Encryption (Class 0), TCG/Opal IEEE1667 (Encrypted drive)
* Management Software: Samsung Magician Software for SSD management and RGB control

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### Physical Dimensions & Weight

* Dimensions (WxHxD): Max 80.15 x Max 25 x Max 8.88 mm (with heatsink; meets PCI-SIG D8 standard)
* Weight: Max 28.0 g