QNAP RAM-4GDR4A0-SO-2666 1 x 4 GB DDR4 2666 MHz Memory Module
SKU: RAM-4GDR4A0-SO-2666
£99.51 (Excl. VAT)
- Description
- Specifications
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QNAP RAM-4GDR4A0-SO-2666 1 x 4 GB DDR4 2666 MHz Memory Module
Computer memory
Memories (RAM) are essential for the server to operate and they are often key in terms of its performance. Important parameters are mainly capacity, frequency and response speed, which determine the number of tasks that the server is able to serve.
Guaranteed quality
Server memory can have considerably higher capacity compared to conventional computers as well as ECC technology for automatic bit error correction, thus achieving significantly higher reliability.
Compatibility
When choosing RAM, it is always advisable to verify the “compatible list” of the motherboard for which the RAM is intended. Our sales team will be happy to lend you a helping hand when choosing. In some cases, even officially untested memory may work, but over time there may be errors in writing and reading, exposing servers in particular to unacceptable risk.
Frequency
The frequency given in MHz indicates how many operations the memory module performs in one second. As a rule, the higher the frequency of the computer memory, the faster the memory processes instructions.
In the case of DDR4 memories, we normally encounter frequencies of 2,133 to 4,600 MHz, for the latest DDR5 technology we encounter frequencies of 4,800 to 6,400MHz.
DDR4
It is the direct successor of DDR3, which outperforms its predecessors with its speed. The main advantages of DDR4 are higher module density and lower voltage requirements (about 40% more economical compared to DDR3), along with a higher data transfer rate and the highest prevalence within the server world. -
Feature Details Capacity 4 GB Upgrade Type System specific OEM Equivalent Part Number QNAP RAM-4GDR4A0-SO-2666, ADATA AD4S2666J4G19-BSSZ Compatibility Information Designed For QNAP QGD-1600 Miscellaneous Compliant Standards: RoHS Memory Type DRAM memory module Technology DDR4 SDRAM Form Factor SO-DIMM 260-pin Speed 2666 MHz (PC4-21300) Data Integrity Check Non-ECC Features Unbuffered Module Configuration 512 x 64 Chips Organization 512 x 16 Voltage 1.2 V
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