Blazing speed. Cool victory.
Consider this a cheat code. Our Samsung 990 PRO Gen4 with Heatsink SSD helps you reach near max performance² with lightning-fast speeds and Heatsink for improved temperature control.
² 2 PCIe 4.0’s best theoretical sequential read is 8000 MB/s - 990 PRO reaches 7450 MB/s as of Q3, 2022.
Reach the next level
Gen4 M.2 Internal Solid State Drive with Heatsink
Got a need for speed? Gen4 steps up to the arena with faster transfer speeds and high-performance bandwidth—all while keeping things cool. With a more than 55% improvement in random performance compared to 980 PRO, it’s fully here for heavy computing and faster loading.
The fastest SSD from the world's #1 flash memory brand¹
Read/Write Speeds up to 7,450/6,900 MB/s
The speed you need for any occasion. And with read and write speeds up to 7450/6900 MB/s² you’ll reach near max performance of PCIe® 4.0³ powering through for any use. Our fastest data-transfer speeds dare to zoom past the finish line for the ultimate experience.
¹ 2003–2022 OMDIA data: NAND suppliers' revenue market share.
² PCIe 4.0’s best theoretical sequential read is 8000 MB/s - 990 PRO reaches 7450 MB/s as of Q3, 2022.
³ Sequential and random write performance was measured with Intelligent Turbo Write technology being activated. Intelligent Turbo Write operates only within a specific data transfer size. Performance may vary depending on SSD’s firmware, system hardware & configuration and other factors. For detailed information, please contact your local service center. 990 PRO reaches 7,450 MB/s based on test system configuration: AMD Ryzen 7 5800X 8-Core Processor
[email protected], DDR4 3600MHz 16GBx2 (PC4-25600 Overclock), OS - Windows 10 Pro 64bit, Chipset - ASRock-X570 Taichi. To maximize the performance of the 990 PRO, please check whether your system supports PCIe 4.0 at the Intel or AMD website.
Play without limits
Storage Capacities from 1TB to 2TB
Give yourself some space with storage capacities from 1TB to 4TB. Sync all your saves and reign supreme in gaming, video editing, data analysis and more.
Made with PS5™ in mind
Integrated heatsink and PS5 Compatible
Power through all your go-to games and avoid the sudden performance drops. The ultra-slim Integrated Heatsink is designed to dissipate heat from your device to stabilize its temperature and prevent performance issues. It’s compatible with your PlayStation® 5 and PCI-SIG® D8 standard desktops and laptops⁴—so you get uninterrupted play on your favorite platforms.
⁴ PCI-SIG®D8 standard spec: 8.8mm.
It's a power move
Power Efficiency
Save the power for your performance. Get power efficiency all while experiencing up to 50% improved performance per watt over the 980 PRO.⁵ It makes every move more effective with less consumption.
⁵ 980 PRO Sequential Read/Write - 1,129/877 MB/Watt, 990 PRO Sequential Read/Write - 1380/1319 MB/Watt based on test result of 1TB capacity model.
Unlock the full potential of 990 PRO
Samsung Magician Software
Get the most out of your SSD with Samsung Magician's advanced yet intuitive optimization tools. Monitor drive health, protect valuable data, receive important updates and set up LED color combinations for your 990 PRO with Heatsink. It's your personal SSD toolkit.
World's No. 1 Flash Memory Brand
Experience the performance and reliability that you can only get from the world's number one brand for flash memory since 2003.* All firmware and components, including Samsung's world-renowned DRAM and NAND, are produced in-house, allowing end-to-end integration for quality you can trust.
*Source: 2003-2023 OMDIA data: NAND suppliers' revenue market share.
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General Features
Application
Client PCs, Game Consoles
Capacity
4,000GB (1GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)
Interface
PCIe Gen 4.0 x4, NVMe 2.0
Dimension (WxHxD)
Max 3.16 x Max 0.99 x Max 0.35 inches (with heatsink) (Max 80.15 x Max 25 x Max 8.88mm (with heatsink))
Weight
Max 0.062 lbs (Max 28.0g Weight)
Form Factor
M.2 (2280)
Storage Memory
Samsung V-NAND TLC
Controller
Samsung in-house Controller
Cache Memory
Samsung 4GB Low Power DDR4 SDRAM
Performance
Sequential Read
Up to 7,450 MB/s * Performance may vary based on system hardware & configuration
Sequential write
Up to 6,900 MB/s * Performance may vary based on system hardware & configuration
Random Read (4KB ,QD32)
Up to 1,600,000 IOPS * Performance may vary based on system hardware & configuration
Random Write (4KB ,QD32)
Up to 1,550,000 IOPS * Performance may vary based on system hardware & configuration
Random Read (4KB ,QD1)
Up to 22,000 IOPS * Performance may vary based on system hardware & configuration
Random Write (4KB ,QD1)
Up to 80,000 IOPS * Performance may vary based on system hardware & configuration
Type
Interface
PCIe Gen 4.0 x4, NVMe 2.0
Environmental Specs
Operating Temperature
32°F - 158°F (0 - 70 ℃ Operating Temperature)
Shock
1,500 G & 0.5 ms (Half sine)
Weight
Shipping Weight (lb.)
0.15
Software
Management SW
Magician Software for SSD management
Special Feature
TRIM Support
Supported
S.M.A.R.T Support
Supported
GC (Garbage Collection)
Auto Garbage Collection Algorithm
Encryption Support
AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive)
WWN Support
Not supported
Device Sleep Mode Support
Yes
Environment
Average Power Consumption (system level)
*Average: 6.5 W *Maximum: 8.6 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration
Power consumption (Idle)
Max. 55 mW * Actual power consumption may vary depending on system hardware & configuration
Allowable Voltage
3.3 V ± 5 % Allowable voltage
Reliability (MTBF)
1.5 Million Hours Reliability (MTBF)
Accessories
Installation Kit
Not Available