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Green rectangular circuit board, M.2 2280 form factor, no heatsink, gold edge connector visible

PNY Technologies, Inc.

PNY Technologies, Inc. M280CS3040-4TB-RB internal SSD

SKU CH-R1PH-F92NG MPN M280CS3040-4TB-RB

4 TB M.2 2280 internal SSD with PCI-Express 4.0 x4 NVMe 1.3 interface delivering up to 5600 MB/s read and 3900 MB/s write speeds

  • Device TypeInternal Solid State Drive (SSD)
  • Used ForConsumer
  • Form FactorM.2 2280
  • Capacity4TB
  • Memory Components3D NAND
  • InterfacePCI-Express 4.0 x4, NVMe 1.3
  • Up to 5600 MB/s sequential read speeds accelerate game loading and file transfers
  • Up to 3900 MB/s sequential write speeds shorten video rendering and large-file saves
  • PCIe 4.0 x4 interface with NVMe 1.3 doubles bandwidth over Gen3 for responsive multitasking
  • 4 TB capacity stores extensive game libraries, media projects and backups on one drive
  • 2,000,000-hour MTBF and 3D NAND endurance deliver reliable operation for heavy workloads

Capacity and interface

This PNY XLR8 CS3040 internal SSD provides four terabytes of storage over a PCI-Express 4.0 x4 link using NVMe 1.3 protocol. It is built for PC enthusiasts, gamers and video rendering professionals who need fast sequential throughput. The M.2 2280 form factor fits standard desktop and laptop slots. 3D NAND flash delivers the rated endurance of two million hours MTBF.

Performance impact

Sequential reads reach up to 5600 MB/s and writes up to 3900 MB/s, so operating system boots and application launches become noticeably quicker. The drive operates without an integrated heatsink, allowing it to fit thinner ultrabooks or compact motherboards where clearance is tight. Sustained workloads stay within the zero to seventy degrees Celsius operating range.

Compatibility check

Verify that your system has an M.2 2280 slot wired for PCI-Express 4.0 x4 and NVMe 1.3 support before ordering. Confirm the motherboard or laptop can supply power to a single-sided module measuring four millimetres in height. No mounting hardware or software utilities are bundled, so plan for any required screws or cloning tools separately.

Highlights

  • Up to 5600 MB/s sequential read speeds accelerate game loading and file transfers
  • Up to 3900 MB/s sequential write speeds shorten video rendering and large-file saves
  • PCIe 4.0 x4 interface with NVMe 1.3 doubles bandwidth over Gen3 for responsive multitasking
  • 4 TB capacity stores extensive game libraries, media projects and backups on one drive
  • 2,000,000-hour MTBF and 3D NAND endurance deliver reliable operation for heavy workloads

Specifications

BrandPNY
SeriesXLR8 CS3040
ModelM280CS3040-4TB-RB
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Form FactorM.2 2280
Capacity4TB
Memory Components3D NAND
InterfacePCI-Express 4.0 x4, NVMe 1.3
Max Sequential ReadUp to 5600 MBps
Max Sequential WriteUp to 3900 MBps
MTBF2,000,000 hours
HeatSinkwithout HeatSink
FeaturesSequential Read of up to 5,600 MB/s and Write of up to 3,900 MB/s
Offered with or without an integrated extruded aluminum heatsink for compatibility with a variety of form factors and systems
Faster boot up, quicker application launch, and better overall system performance
Ultra high performance is ideal for demanding applications, high-end games, and intense workloads
Operating Temperature0°C ~ +70°C
Storage Temperature-40°C ~ +85°C
Height4.00mm
Width22.00mm
Depth80.00mm
Weight6.60g
Shipping weight0.01 kg
Package size130 × 100 × 16 mm

Questions about this item

How long is the MTBF rating for the M280CS3040-4TB-RB?

The drive carries a mean time between failures rating of 2,000,000 hours, indicating the expected reliability before a replacement might be needed.

What is the maximum operating temperature before the CS3040 throttles?

The operating temperature range tops out at 70°C; sustained workloads that push the controller to this limit will trigger thermal throttling to protect the NAND.

Does the 4TB model run hotter or draw more power than smaller capacities during all-day use?

Without an integrated heatsink the 4TB drive relies on motherboard airflow; under continuous load it will reach higher temperatures than lower-capacity variants, increasing fan activity in the system.

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