Quick Overview

Samsung 1tb M.2 990 Pro Nvme

* Designed for tech enthusiasts, hardcore gamers and heavy-workload professionals who want blazing fast speed.

* Enjoy up to 50% improved performance per watt over 980 PRO, plus optimal power efficiency with max PCIe^®4.0 performance.

* Sequential read/write speeds up to 7,450/6,900 MB/s.

General Feature

Application : Client PCs, Game Consoles

Capacity: 1,000GB (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): 80 x 22 x 2.3 mm

Weight: Max 9.0g Weight

Form Factor: M.2 (2280)

Storage Memory: Samsung V-NAND 3-bit MLC

Controller: Samsung in-house Controller

Cache Memory: Samsung 1GB 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 1,200,000 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

Product Type: 990 PRO

Key Features

NVMe: Yes

Environmental Specs

Operating Temperature: 0 - 70 ? Operating Temperature

Shock: 1,500 G & 0.5 ms (Half sine)

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: 5.4 W*Maximum: 7.8 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration

Power consumption (Idle): Max. 50 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