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A-Tech 64GB RAM for Dell Precision 5820 vs Dell Precision 7000 7750 17.3" Mobile… — Head-to-Head (2026)

Side-by-side comparison. Specs, prices, user ratings, and our verdict.

A-Tech 64GB RAM for Dell Precision 5820, 7865, T5820, T5820XL | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx4 Registered Server Memory Upgrade

A-Tech 64GB RAM for Dell Precision 5820, 7865, T5820, T5820XL | DDR4 3200MHz PC4-25600 ECC RDIMM 2Rx4 Registered Server Memory Upgrade

$1044.99
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vs
Dell Precision 7000 7750 17.3" Mobile Workstation - 4K UHD - 3840 x 2160 - Intel Core i7 10th Gen i7-10875H Octa-core (8 Core) 2.30 GHz - 32 GB RAM - 512 GB SSD - Titan Gray

Dell Precision 7000 7750 17.3" Mobile Workstation - 4K UHD - 3840 x 2160 - Intel Core i7 10th Gen i7-10875H Octa-core (8 Core) 2.30 GHz - 32 GB RAM - 512 GB SSD - Titan Gray

$889.99
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*Price sourced from Amazon.com. Price and availability subject to change.

Spec-by-spec

SpecA-Tech 64GB RAM for Dell Precision…Dell Precision 7000 7750 17.3" Mobile…
ASINB0CGMPJX7JB08N59LFLM
BrandA-TechDell
Voltage1.2 Volts240 Volts
RAM Size64 GB—
Model NameASN798Precision 7000
Form FactorDIMMLaptop
ManufacturerA-TechDell Technologies
Memory Speed3200 MHz3200 MHz
Model NumberASN7987750
Number of Pins288—
Customer Reviews5.05.0 out of 5 stars(1)5.0 out of 5 stars4.64.6 out of 5 stars(15)4.6 out of 5 stars
Best Sellers Rank#6,624 in Computer Memory#2,917 in Computers & Accessories (See Top 100 in Computers & Accessories)#291 in Traditional Laptop Computers
Compatible DevicesPrecision 5820, 7865, T5820, T5820XLExternal displays, mice, keyboards, storage devices, printers, and other accessories that can connect via USB, HDMI, Ethernet, Bluetooth, or Wi-Fi.
Data Transfer Rate25600 Megabytes Per Second—

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