





SAMSUNG 870 EVO 4TB 2.5" SATA 6 Gb/s - MZ-77E4T0B/EU SSD Disk
- Capacity
- 4TB
- Read speed
- up to 560MB/s
- Write speed
- up to 530MB/s
- Form factor
- 2.5"
Description
This is an SSD Samsung 870 EVO 4TB – a classic 2.5" SATA model aimed at stable, long-term storage, not extreme NVMe performance. With a capacity of 4TB, you have space for large games, projects, RAW photos, videos, and your entire software library. Speeds of up to 560MB/s read and 530MB/s write are practically the ceiling for SATA 3 interface and are a huge upgrade over classic HDDs. Combined with Samsung V-NAND 4bit MLC memory, the drive is focused on reliability and consistent performance in the long term.
What you get is a large, universal, and fast SATA SSD that you can install in almost any desktop or laptop with a 2.5" bay and SATA 3 port. 4TB means you can keep dozens of large AAA titles, plus working files and archives, without worrying about running out of space. Speeds of up to 560/530MB/s make the operating system, programs, and games noticeably more responsive compared to any HDD – faster booting, shorter loading screens, faster copying of large files. The 2.5" form factor and thin profile of 6.8 mm facilitate installation even in compact cases or laptops. The warranty of 36 months gives you peace of mind for long-term use.
- Capacity 4TB – enough space for large game libraries, video archives, and heavy work projects on a single disk.
- Read speed up to 560MB/s – almost the maximum for SATA 3, which speeds up OS boot, program launches, and game loading.
- Write speed up to 530MB/s – fast copying, archiving, and transferring of large files compared to classic hard drives.
- SATA 3 interface (SATA3 6 Gb/s) – maximum compatibility with older and newer systems, ideal for upgrading a PC or laptop.
- 2.5" form factor and height 6.8 mm – standard size that fits easily into most cases and laptops with a 2.5" slot.
- Memory type Samsung V-NAND 4bit MLC – oriented towards reliable operation and stable speeds for long-term use.
- 36 months warranty – three years of peace of mind for your primary storage drive.
It is suitable if you want large and fast storage for gaming, media work, photos, or simply to gather everything on one SSD without switching to NVMe. It is also ideal for upgrading an older laptop or desktop computer where there is no free M.2 slot, but there is SATA. If you are chasing maximum speeds far beyond SATA limitations, it’s better to look at NVMe, and use this drive for mass storage.
The combination of 4TB capacity, maximum SATA speeds, and proven Samsung V-NAND memory makes the 870 EVO 4TB a very sensible “main” or “mass storage” SSD for everyday use and serious data libraries.
Full specifications
- Manufacturer
-
Samsung
- Product code
- MZ-77E4T0B/EU
- Capacity
- 4TB
- Read speed
- up to 560MB/s
- Write speed
- up to 530MB/s
- IOPS
-
up to 98,000 IOPS (4KB random read, QD32)up to 88,000 IOPS (4KB random write, QD32)up to 13,000 IOPS (4KB random read, QD1)up to 36,000 IOPS (4KB random write, QD1)
- Memory type
- Samsung V-NAND 4bit MLC
- MTBF (hours of operation)
- 1,500,000 hours
- Weight
- 48 g
- SATA transfer speed
- SATA 6 Gb/s
- Form factor
-
2.5"
- Interface
-
SATA 3
- RGB lighting
- No
- SATA interface
- SATA3 6 Gb/s
- Cache memory (MB)
- 4096 MB
- Color
- Black
- Model family
- 870 EVO
- Dimensions (mm)
- 100 X 69.85 X 6.8 mm
- Warranty
- 36 months
- Designed for
- PC/Laptop
- Type
- SSD
- Total Bytes Written (TBW)
- 2400 TBW
- Others
-
TRIMGarbage CollectionS.M.A.R.TAES 256-bit Full Disk EncryptionTCG/Opal 2.0Encrypted Drive (IEEE1667)
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