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Green SoDIMM memory module with black chips and gold contacts

Qnap

Qnap RAM4GDR4T0SO2666 4GB DDR4 2666 MHz SoDIMM desktop RAM

SKU CH-R100-RHN8P MPN RAM4GDR4T0SO2666

4GB DDR4 2666 MHz SoDIMM with Intel XMP 2.0 support and 260-pin form factor

  • Total capacity4 GB
  • Memory profilesIntel XMP 2.0
  • Adds 4 GB of DDR4 memory for smoother multitasking
  • Runs at 2666 MHz for responsive system performance
  • Uses 260-pin SoDIMM form factor for compact builds
  • Supports Intel XMP 2.0 profile for easy BIOS tuning
  • Weighs only 1.23 oz to keep the system light

Qnap 4GB DDR4 SoDIMM

This Qnap module provides 4GB of DDR4 memory in a SoDIMM form factor for compact desktop systems. It operates at 2666 MHz with a PC4-21333 rating and includes an Intel XMP 2.0 profile for straightforward configuration.

260-pin SoDIMM build

The stick uses a standard 260-pin edge connector that slots directly into compatible SoDIMM sockets. Weighing approximately 1.23 oz, it adds minimal mass to the motherboard and requires no additional mounting hardware or cables for installation.

Low-profile thermal behaviour

With no heatsink or active cooling, the module relies on case airflow to manage heat during typical workloads. Power draw stays within standard DDR4 limits, and the absence of moving parts means it contributes no audible noise to the system.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $101.99
Typical for this category: the median of 3,647 items is $90.99.
Total capacity 4 GB
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $25.50 per GB
Pricier than about 90% of the 3,251 comparable items (median $6.75 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Total capacity4 GB
Memory
Memory profilesIntel XMP 2.0
Size & build
Shipping weight0.45 kg
Package size170 × 69 × 28 mm

Questions about this item

Does the DDR4-2666/PC4-21333 standard limit the module to 2666 MHz in practice?

Yes, the module is rated for 2666 MHz and the PC4-21333 designation confirms that maximum data rate.

Will the 260-pin SoDIMM form factor fit a standard desktop motherboard?

No, the 260-pin SoDIMM form factor is designed for laptops and small-form-factor systems, not full-size desktop DIMM slots.

How do I enable the Intel XMP 2.0 profile after installing the module?

Enter the system BIOS, locate the memory or overclocking section, select the XMP 2.0 profile, save changes and reboot to apply the 2666 MHz speed.

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