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Samsung 990 PRO PCIe 4.0 NVMe M.2 SSD · 4 TB

UK MZ-V9P4T0BW · Black · 4 TB

Nominal capacity
4000 GB
Storage device type
SSD
Form factor
M.2 (2280)

Samsung’s 990 PRO PCIe 4.0 NVMe M.2 SSD in the exact UK MZ-V9P4T0BW configuration. Capacity, interface, form factor and rated performance refer to this exact storage configuration.

Prices & buying options

UK
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US
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Price history · UK
eBay UKnew · GBP

Item price · same listing and exact model

Tracking started 19 Oct. One price recorded so far; more daily observations are needed to show changes.

Latest check£435.10
Lowest shown£435.10

1 observed day · 19 Oct–19 Oct

eBay UK observed item prices1 observed days. Last checked price per UTC day. Missing dates break the line. Use Explore dates or the table for exact values.
£435.1019 Oct, 12:28 UTC

Last recorded item price per UTC day. Delivery and tax are excluded. Gaps mean no recorded check. Past prices do not confirm current availability; this is not a market-wide price history.

View recorded prices
Exact listing · eBay UK · GBP
Checked (UTC)Item price
£435.10
Price history · US
eBay USnew · USD

Item price · same listing and exact model

Tracking started 19 Oct. One price recorded so far; more daily observations are needed to show changes.

Latest check$849.50
Lowest shown$849.50

1 observed day · 19 Oct–19 Oct

eBay US observed item prices1 observed days. Last checked price per UTC day. Missing dates break the line. Use Explore dates or the table for exact values.
$849.5019 Oct, 12:28 UTC

Last recorded item price per UTC day. Delivery and tax are excluded. Gaps mean no recorded check. Past prices do not confirm current availability; this is not a market-wide price history.

View recorded prices
Exact listing · eBay US · USD
Checked (UTC)Item price
$849.50

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THE ACTUAL PRODUCT
front Black
Official product image · Image source detailsProduct imagery does not establish a retailer’s bundle or condition.
Compare with Samsung 990 PRO PCIe 4.0 NVMe M.2 SSD · 1 TB
Explore alternativesUpgrade from this product

Specifications checked 17 Oct 2026Manufacturer specifications, not a hands-on test.

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The nearest checked drives by key specifications, with what differs from the Samsung 990 PRO PCIe 4.0 NVMe M.2 SSD · 4 TB. The first matches the Compare button above.

The useful part.

Key strengths

The manufacturer lists nominal capacity: 4000.0.

Manufacturer source

The exact UK manufacturer identifier MZ-V9P4T0BW distinguishes this configuration from other models and bundles.

Manufacturer source
The checks that matter.

Before you buy

Published performance and battery figures are manufacturer claims. Actual results depend on configuration, settings and use; an unlisted feature or condition remains unknown.

Manufacturer source
Every specification. With its source.

Full specifications

Suggest a correctionOur publishing standard

Exact configuration: UK MZ-V9P4T0BW · Black · 4 TB

33 specifications in 7 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”. 4 rows repeat listed facts in the manufacturer’s own wording, kept under “Manufacturer wording”.

Capacity & format

11 items
Nominal capacity
4000 GB

Manufacturer capacity: 4,000GB (1GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise). Decimal TB converted to GB where needed; formatted usable capacity is lower.

Source
Storage device type
SSDSource
Form factor
M.2 (2280)Source
Interface
PCIe Gen 4.0 x4, NVMe 2.0Source
Dimensions
80 x 22 x 2.3 mmSource
General Feature — Capacity
4,000GB (1GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
General Feature — Weight
Max 9.0g Weight

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
General Feature — Storage Memory
Samsung V-NAND TLC

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
General Feature — Controller
Samsung in-house Controller

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
General Feature — Cache Memory
Samsung 4GB Low Power DDR4 SDRAM

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Accessories — Installation Kit
Not Available

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Manufacturer wording (3)

The same facts in the manufacturer’s combined or original wording, each with its source.

General Feature — Form Factor
M.2 (2280)

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
General Feature — Interface
PCIe Gen 4.0 x4, NVMe 2.0

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
General Feature — Dimension (WxHxD)
80 x 22 x 2.3 mm

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source

Performance

7 items
Rated performance and conditions
Up to 7,450 MB/s * Performance may vary based on system hardware & configuration (Sequential Read); Up to 6,900 MB/s * Performance may vary based on system hardware & configuration (Sequential Write); Up to 1,600,000 IOPS * Performance may vary based on system hardware & configuration (Random Read (4 KB, QD32)); Up to 1,550,000 IOPS * Performance may vary based on system hardware & configuration (Random Write (4KB, QD32)); Up to 22,000 IOPS * Performance may vary based on system hardware & configuration (Random Read (4 KB, QD1)); Up to 80,000 IOPS * Performance may vary based on system hardware & configuration (Random Write (4 KB, QD1))

Manufacturer performance claims; supplied test conditions/maximum wording retained. Not an independent benchmark. Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Performance. Source field: Sequential Read. Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Performance. Source field: Sequential Write. Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Performance. Source field: Random Read (4 KB, QD32). Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Performance. Source field: Random Write (4KB, QD32). Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Performance. Source field: Random Read (4 KB, QD1). Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown. Manufacturer section: Performance. Source field: Random Write (4 KB, QD1).

Source
Performance — Sequential Read
Up to 7,450 MB/s * Performance may vary based on system hardware & configuration

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Performance — Sequential Write
Up to 6,900 MB/s * Performance may vary based on system hardware & configuration

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Performance — Random Read (4 KB, QD32)
Up to 1,600,000 IOPS * Performance may vary based on system hardware & configuration

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Performance — Random Write (4KB, QD32)
Up to 1,550,000 IOPS * Performance may vary based on system hardware & configuration

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Performance — Random Read (4 KB, QD1)
Up to 22,000 IOPS * Performance may vary based on system hardware & configuration

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Performance — Random Write (4 KB, QD1)
Up to 80,000 IOPS * Performance may vary based on system hardware & configuration

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source

Endurance & warranty

2 items
Manufacturer warranty and endurance
5-year Limited Warranty or 2400 TBW Limited WarrantySource
Environment — Reliability (MTBF)
1.5 Million Hours Reliability (MTBF)

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Manufacturer wording (1)

The same facts in the manufacturer’s combined or original wording, each with its source.

Warranty
5-year Limited Warranty or 2400 TBW Limited Warranty

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source

Power

4 items
Special Feature — Device Sleep Mode Support
Yes

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Environment — Average Power Consumption (system level)
*Average: 6.5 W *Maximum: 8.6 W (Burst mode)* Actual power consumption may vary depending on system hardware & configuration

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Environment — Power consumption (Idle)
Max. 55 mW * Actual power consumption may vary depending on system hardware & configuration

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Environment — Allowable Voltage
3.3 V ± 5 % Allowable voltage

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source

Features & software

6 items
Special Feature — TRIM Support
Supported

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Special Feature — S.M.A.R.T Support
Supported

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Special Feature — GC (Garbage Collection)
Auto Garbage Collection Algorithm

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Special Feature — Encryption Support
AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive)

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Special Feature — WWN Support
Not supported

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Software — Management SW
Magician Software for SSD management

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source

Environment & reliability

2 items
Environment — Operating Temperature
0 - 70 ℃ Operating Temperature

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
Environment — Shock
1,500 G & 0.5 ms (Half sine)

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source

Compatibility & box

1 item
General Feature — Application
Client PCs, Game Consoles

Manufacturer claim in the exact MZ-V9P4T0BW specification. Source wording, unit and scope retained; unlisted conditions remain unknown.

Source
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