Samsung 4TB 870 QVO 2.5"

Go big, do more
The 870 QVO is Samsung’s latest 2nd gen. QLC SSD and the largest of its kind that provides up to 8TB of storage. It offers an incredible upgrade for everyday PC users who want to ramp-up their desktop PC or laptop to the largest available storage in the market without compromising on performance.

Enhanced in everyway
Achieving the maximum SATA interface limit of 560/530 MB/s sequential speeds, the 870 QVO features improved random speed and sustained performance compared to the previous 860 QVO. Intelligent TurboWrite accelerates write speeds and maintains long-term high performance with a larger variable buffer.

Enjoy max capacity
The 870 QVO is available in 1, 2, 4 and 8TB, and the 8TB model is by far the largest client SATA SSD. With the 870 QVO, users can now enjoy and thrive in the largest SSD computing environment ever with an approachable price.

Reliable and sustainable
The groundbreaking capacity of the 870 QVO doubles its reliability up to 2,880 TBW compared to the previous model 860 QVO and is backed by a limited warranty of 3 years. This formidable SSD provides further reliability with a refined ECC algorithm that enables a stable performance.

Upgrade with ease
Upgrading to the 870 QVO is made easy for anyone with a desktop PC or laptop that supports a standard 2.5-inch SATA form factor. Enjoying this terabyte SSD is as convenient as plugging in the 870 QVO into a SATA slot, and letting the renewed migration software take care of the rest.

Samsung Magician software
Make your drive work like magic. The new and improved Samsung Magacian 6.1 software will keep your SSD in check. You can easily manage your drive with a wide range of useful tools to keep up with the latest updates, monitor the drive's health and status, or even enhance its performance.

World's No.1 Flash Memory
Experience the superior 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.

Specifications :

Application	Client PCs
Interface	SATA 6 Gb/s Interface
Dimension (WxHxD)	100 x 69.85 x 6.8 mm
Weight	Approx. 54.0g
Capacity	4,000 GB (1 GB=1 Billion byte by IDEMA)
Form Factor	2.5 inch
Storage Memory	Samsung V-NAND 4bit MLC
Controller	Samsung MKX Controller
Cache Memory	Samsung 4 GB Low Power DDR4 SDRAM
Trim Support	Supported
S.M.A.R.T. Support	Supported
Garbage Collection	Auto Garbage Collection Algorithm
Encryption Support	AES 256-bit Encryption (Class 0), TCG/Opal, IEEE1667 (Encrypted drive)
WWN Support	World Wide Name supported
Device Sleep Mode Support	Yes
Sequential Read Speed	Up to 560 MB/s
Sequential Write Speed	Up to 530 MB/s
Random Read (4KB, QD32)	Up to 98,000 IOPS
Random Write (4KB, QD32)	Up to 88,000 IOPS
Random Read (4KB, QD1)	Up to 11,000 IOPS
Random Write (4KB, QD1)	Up to 35,000 IOPS
Average Power Consumption	Average: 3.2 W, Maximum: 5.5 W (Burst mode)
Power Consumption (Idle)	Max. 35 mW
Allowable Voltage	5V ± 5%
Reliability (MTBF)	1.5 Million Hours Reliability (MTBF)
Operating Temperature	0 - 70 ℃
Shock	1,500 G & 0.5 ms (Half sine)
Management Software	Magician Software for SSD management