Samsung SSD 990PRO 1TB 2TB 4TB M.2 2280 Internal Solid State State Disk PCIe Gen 4.0 X 4 NVMe Read Max 7450 Mbps for Laptop

Samsung SSD 990PRO 1TB 2TB 4TB M.2 2280 Internal Solid State State Disk PCIe Gen 4.0 X 4 NVMe Read Max 7450 Mbps for Laptop

4TB 1PCS
HK$7,384.00 HKD
Sale price  HK$7,384.00 HKD Regular price  HK$0.00 HKD

Samsung SSD 990PRO 1TB 2TB 4TB M.2 2280 Internal Solid State State Disk PCIe Gen 4.0 X 4 NVMe Read Max 7450 Mbps for Laptop

HK$7,384.00 HKD
Sale price  HK$7,384.00 HKD Regular price  HK$0.00 HKD
SSD Capacity

✔ I have reviewed the product version and details

SPECIFICATIONS

Application: Desktop,Laptop

Brand Name: SAMSUNG

Bus Type: PCIe 4.0x4

Controller: 990pro

Cooling Fin: Yes

High-concerned chemical: None

Interface Type: SATA

Nand Flash Type: TLC

Origin: Mainland China

RGB: No

Size: M.2 2280

Style: SSD

Transport Protocol: NVME

Type: Internal

Samsung SSD 990PRO 1TB 2TB 4TB M.2 2280 Internal Solid State State Disk PCIe Gen 4.0 X 4 NVMe Read Max 7450 Mbps for Laptop Computer

Feature

*Application: Client PC, game console

*Capacity (1TB):

1,000GB (1GB = 1 billion bytes of IDEMA)

* Actual usable capacity may be reduced (due to formatting, partitioning, operating system, application or other necessary usage)

*Capacity (2TB)

2,000GB (1GB = 1 billion bytes of IDEMA) *Actual available capacity may be reduced (due to formatting, partitioning, operating system, application or other necessary usage)

*Shape:M.2 (2280)

*Interface: PCIe Gen 4.0 x4, NVMe™ 2.0

*Dimensions (width x height x depth): 80 x 24.3 x 8.2 mm (with heatsink)

*Weight (g): Maximum 28.0g

*NAND flash memory: Samsung V-NAND 3-bit MLC

*Controller: Samsung self-developed controller

*cache:

Samsung 1GB low power DDR4 SDRAM

Samsung 2GB low power DDR4 SDRAM

special function

*TRIM support:Supported

*S.M.A.R.T:Support

*Garbage Collection: Automatic Garbage Collection Algorithm

*Security: AES 256-bit encryption (Class 0) TCG/Opal IEEE1667 (encrypted drive)

*Device sleep mode support:Supported


Performance

*Sequential reading:

Up to 7,450 MB/s

(2TB) up to 7,000 MB/s

*Performance may vary based on system hardware and configuration

*Write sequentially:

Up to 6,900 MB/s

(2TB) up to 5,100 MB/s

*Performance may vary based on system hardware and configuration

*4KB random read (QD32) 1TB

Up to 1,200,000 IOPS

*Performance may vary based on system hardware and configuration

*4KB random read (QD32) 2TB

Up to 1,400,000 IOPS

*Performance may vary based on system hardware and configuration

*4KB random write (QD32)

Up to 1,550,000 IOPS

*Performance may vary based on system hardware and configuration

*4KB Random Read (QD1)

Up to 22,000 IOPS

*Performance may vary based on system hardware and configuration

*4KB random write (QD1)

Up to 80,000 IOPS

*Performance may vary based on system hardware and configuration


Environment

Average power consumption (system level) 1TB

* Average: (1TB)5.4W, (2TB)5.5W

* Maximum: (1TB) 7.8W (peak), (2TB) 8.5W (peak)

* Actual power consumption may vary based on system hardware and configuration.

Power consumption (standby):

Maximum: (1TB)50mW, (2TB)55mW

* Actual power consumption may vary based on system hardware and configuration.

*Allowable voltage: 3.3 V ± 5 % allowable voltage

*Reliability: 1.5 million hours (mean time between failures)

*Working temperature: 0 - 70 ℃ operating temperature

*Seismic resistance: 1,500 G & 0.5 ms (half sine)


Software:

Samsung Magician SSD Management Software


Warranty:

(1TB) 5-year limited warranty or 600 TBW limited warranty

(2TB) 5-year limited warranty or 1200 TBW limited warranty


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Samsung SSD 990PRO 1TB 2TB 4TB M.2 2280 Internal Solid State State Disk PCIe Gen 4.0 X 4 NVMe Read Max 7450 Mbps for Laptop

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