A-Tech 8GB RAM For Dell Gaming Desktop 5090

8GB Module ( 1 x 8GB ) | DDR4 2666 MHz ( PC4-21300 / PC4-2666V-U ) | DDR4 DIMM ( 288-Pin ) | Non-ECC UDIMM ( Unbuffered DIMM ) | 1Rx8 - Single Rank x8 | 1., 2V - DDR4 Standard Voltage A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase How do I know which speed to choose? Each system has its own max supported speed. NOT COMPATIBLE WITH SERVER SYSTEMS: This module is a Non-ECC Desktop DIMM module and can ONLY be installed alongside other Non-ECC DIMMs modules. Dell Memory Sticks A-Tech 8GB RAM For Dell Gaming Desktop 5090 2666mhz Ddr4 8GB SNPY7N41C/8G AA101752 288-Pin DDR4 UDIMM RAM Replacement Memory for... If you're unsure, contact our support team, we're happy to help you find the exact memory your system needs! If your system doesn’t mention ECC support, you need Non-ECC. Non-ECC. Speed, 2666 MHz (PC4-21300). Features, Single rank, unbuffered. Voltage, 1.2 V. OEM Manufacturer Equivalent Part Number, DELL SNPY7N41C/8G, DELL Y7N41 A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase To confirm the max supported speed, refer to your system's manual What’s the difference between DDR5 and other types of memory and can I use them interchangeably? No, DDR5 memory is not compatible or interchangeable with other types such as DDR4, DDR3, and so on. Compatible Memory (RAM) Upgrade Designed for Dell PowerEdge T40 (Equivalent to SNPY7N41C/8G, AA101752, Y7N41, 0Y7N41); 8GB Module ( 1 x 8GB ) | DDR4 2666... ECC is typically only used in servers or workstations and is not interchangeable with Non-ECC memory. What’s the difference between DIMM and SO-DIMM memory? DIMM and SO-DIMM represent two different physical sizes of memory. Each memory type uses different slot designs, voltages, and architectures, so your system must support the memory type specifically. 20% decrease in power consumption – Less power consumed means less wasted resources to cool systems and reserves battery program for mobile devices. If the memory is faster than your system allows, it will automatically downclock to that max speed, meaning it's safe to buy faster memory.