MSI SPATIUM M461, 2TB, M.2 Gen4 x4

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 937531 Product code: S78-440Q550-P83
In stock 30 units
Warranty: 3 years
310.14 €
Ready for dispatch
on Thuesday, 03.03.2026
starting from 6.99 €
Delivery options
  • Posti parcel machine
    Within 1-2 working days
    6.99 €
  • Post Office
    Within 1-2 working days
    6.99 €
  • Delivery with Posti courier mail
    Within 1-2 working days
    10.99 €
Main product parameters All parameters
  • Capacity: 2 TB
  • Type: NVMe
  • Read speed (sequential): 5000 MB/s
  • Write speed (sequential): 4200 MB/s
  • Form factor: M.2 80mm (2280)
  • Interface: PCIe 4.0 x4
Description

We offer to purchase a MSI M.2 80mm (2280) format SSD drive with a 2 TB capacity.

This SSD drive has a compact and modern M.2 connector.

This is a fast-acting NVME SSD drive, based on PCIe technology. It allows data to be transmitted in parallel over multiple channels, ensuring excellent performance. This type of drive is perfectly suited for activities such as processing large files, gaming, and video editing, where maximum data transmission speed is required.

This SSD disk read speed (Sequential read speed) is 5000 MB/s. Keep in mind that "fast" disks without a proper cooling solution may not reach the speeds indicated by the manufacturer.

The write speed (Sequential write speed) of this SSD is 4200 MB/s. However, if adequate cooling is not provided, "fast" drives may not achieve the speeds guaranteed by the manufacturer.

This SSD drive has an M.2 80mm (2280) format.

The SSD drive has a PCIe 4.0 x4 interface. If it is inserted into an older interface slot, the potential speed of the drive will not be fully utilized, as the older interface will not provide sufficient data transfer bandwidth.

Basic information
Capacity 2 TB
The HDD capacity in Gigabytes indicates how much information can be stored by the HDD. The capacity of the HDD is fixed and cannot be increased after buying the HDD. Therefore, upon buying the HDD you should verify its compliance with your current volume requirements and provides a reserve for future needs.
Type : NVMe
Read speed (sequential) 5000 MB/s

Sequential read speed or the mean data reading speed is the most important criterion of the high-speed operation of the SSD. The data from the SSD will be read much more often than written to it because the operating system stores the processed data in the RAM in most cases.

If you want the reading speed of the purchased SSD to exceed the speed of the classic HDD considerably you should choose the SSD with the reading speed of 200 MB/s or above. The additional increase in the performance will be achieved on the account of the data search (SeekTime) which is of much higher level with SSDs than any HDD.

Write speed (sequential) 4200 MB/s

The writing speed is almost as important as the reading speed. Also this parameter determines the performance of the SSD, however, as the writing to the disc happens not as often as the data reading and average user will find it subjectively difficult to distinguish between any speed above 100 MB/s and higher indices, except the cases when the SSD is used in a server, for audio/video recording, etc.

Functionality
Radiators : Nav
Lighting : Nav
Ports and equipment
Form factor M.2 80mm (2280)

Thanks to the small size provided by the SSD technology the standard size of the discs is 2.5", and it is suitable for an average portable computer. It is possible to install the 2.5" disc in the desktop computer if the transition 2.5" -> 3.5" is used, and this transition can be bought at a low cost at TopPC.fi section"Adapteri". The discs with the format 2.5" + 3.5" have this transition included.

1.8" discs are intended for the ultra-compact class portable computers.

PCI-Express SSDs are intended for desktop computers with a free PCI-Express plug available. This technology in most cases is used for ensuring the performance that exceeds the possibilities of other types of connections.

Interface : PCIe 4.0 x4
Interface M.2

SSDs with SATAII and SATAIII connection are compatible with the connections of both types in the motherboard. Still, it has to be taken into account that the motherboard SATAII connection can provide maximum about 300 MB/s transmission capacity which can reduce the actual transmission capacity of the SSDs whose reading and/or writing speed exceeds this level to the capacity limits of the SATAII.

The situation is similar with the PCI-Express and SATAIII connection slots. Although the SATAIII standard can provide up to 600 MB/s data transmission capacity there are SSDs with the speed exceeding this limit, in this case the manufacturer chooses the PCI-Express connection slot with a higher transmission capacity. The PCI-Express discs cannot be connected to the portable computer.

Specifikācija
Memory type : TLC (Triple-Level Cell)
Random Read IOPS : 680K
Random Write IOPS : 880K
Endurance (TBW) : 450 TB
More detailed specification
Additional information in manufacturers website MSI SPATIUM M461, 2TB, M.2 Gen4 x4
Brand - MSI
BrandPartCode - S78-440Q550-P83
Category - Datortehnika :: Datoru komponentes :: SSD diski
Category - Internal Solid State Drives
category - PC Components|Drives|Solid State Drives (SSDs)|M.2
Category Code - SSU
CnCode - 84717098
Code - S78-440Q550-P83
code - S78-440Q550-P83
Desc - Tips: SSD, Apjoms: 2 TB, Izmērs: M.2, Savietojamība: PCIe NVMe 4.0 x4, Rakstīšanas ātrums: 4200 Mb/s, Lasīšanas ātrums: 5000 Mb/s, Garantija: 2 gadi
Description - SPATIUM M461 PCIe 4.0 NVMe M.2 PCIe Gen4x4 interface and complies with the NVMe 1.4 standard Built-in data security and error-correction capabilities 500GB to 4TB capacities in M.2 2280 form factor Suitable for both desktop and notebook
EAN - 4711377062411
ean - 4711377062411
Features - Backlight - No
Features - Component for - PC
Features - Data retention - 5 year(s)
Features - Hardware encryption - Yes
Features - Interface - PCI Express 4.0
Features - M.2 SSD size - 2280 (22 x 80 mm)
Features - Mean time between failures (MTBF) - 1500000 h
Features - Memory type - 3D NAND
Features - NVMe - Yes
Features - NVMe version - 1.4
Features - Random read (4KB) - 680000 IOPS
Features - Random write (4KB) - 880000 IOPS
Features - Read speed - 5000 MB/s
Features - SSD capacity - 2 TB
Features - SSD form factor - M.2
Features - TBW rating - 450
Features - Write speed - 4200 MB/s
GTIN - 4711377062411
LargeDescHTML -
LongDesc -
LongProductName - SPATIUM M461 PCIe 4.0 NVMe M.2 2TB, PHISON E21T, 3D NAND, M.2 2280, PCIe Gen4x4, NVMe 1.4, PCIe Gen4 / Gen3 / Gen2 / Gen1, 80.00mm (L) x 22.00mm (W) x 2.15mm (H)
LongSummaryDescription - MSI S78-440Q550-P83. SSD capacity: 2 TB, SSD form factor: M.2, Read speed: 5000 MB/s, Write speed: 4200 MB/s, Component for: PC
Model - S78-440Q550-P83
Name - Cietais disks MSI Spatium M461 2TB
name - MSI Spatium M461 SSD, PCIe 4.0 M.2 Typ 2280 - 2 TB
Power - Power consumption (max) - 4.4 W
ProductName - S78-440Q550-P83
ShortSummaryDescription - MSI S78-440Q550-P83, 2 TB, M.2, 5000 MB/s
SSD series - SPATIUM M461
Title - MSI S78-440Q550-P83 internal solid state drive 2 TB M.2 PCI Express 4.0 NVMe 3D NAND
Unit Box Height - 0.015
Unit Box Length - 0.145
Unit Box Width - 0.08
Unit Calculated Volume - 0.000174 cubm
Unit Calculated Weight - 0.04 kg
Units per Shipping Box - 1
URL - https://www.msi.com/Storage/SPATIUM-M461-PCIe-4.0-NVMe-M.2/Specification
Vendor Homepage - www.msi.com/Storage/SPATIUM-M461-PCIe-4.0-NVMe-M.2
Warranty - 36L months
WarrantyInfo -
Weight & dimensions - Depth - 2.15 mm
Weight & dimensions - Height - 80 mm
Weight & dimensions - Width - 22 mm
310.14 €
MSI SPATIUM M461, 2TB, M.2 Gen4 x4
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