G.SKILL RipjawsV Series DDR4 RAM (XMP) 16GB (2x8GB) 4000MT/s CL18-22-22-42 1.35V Desktop Computer Memory U-DIMM - Black (F4-4000C18D-16GVK)
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Availability:
In Stock.
Arrives
Jul 20 – Jul 21
Size: 16GB (2x8GB)
Style: DDR4 4000
Color: Black
Features
- G.SKILL RipjawsV Series DDR4 U-DIMM Memory Kit, Model: F4-4000C18D-16GVK
- 16GB total capacity kit containing 2x8GB modules, rated for up to DDR4-4000 CL18-22-22-42 at 1.35V
- Non-ECC, DDR4 U-DIMM, 288-pin, for Desktop PC & Gaming
- Includes JEDEC default profile, and Intel XMP memory overclock profile
- Do not mix memory kits. Memory kits are sold in matched kits that are designed to run together as a set. Mixing memory kits will result in stability issues or system failure.
- Refer to G.SKILL memory QVL or RAM Configurator tool on the G.SKILL website for more details on validated motherboard and hardware.
- Usage in any manner inconsistent with manufacturer specifications, warnings, designs, or recommendations will result in lower speeds, system instability, or damage to the system or its components.
- Memory kits will boot at JEDEC default SPD speed at default BIOS settings with compatible hardware.
- For memory kits with XMP overclock profile, enable XMP/DOCP/A-XMP profile in BIOS to reach up to the rated potential XMP overclock speed of the memory kit, subject to the use of compatible hardware. Enabling XMP is an act of overclocking and requires BIOS setting adjustments.
- Reaching the rated XMP overclock speed and system stability will depend on the compatibility and capability of the motherboard and CPU used.
Brand: G.SKILL
Computer Memory Size: 16 GB
RAM Memory Technology: DDR4
Memory Speed: 4000 MT/s
Compatible Devices: Desktop
RAM Memory Technology: DDR4
Memory Speed: 4000 MT/s
Compatible Devices: Desktop
Additional Features: Intel XMP 2.0
Voltage: 1.35 Volts
Column Address Strobe Latency: 18
Form Factor: DIMM
Data Transfer Rate: 4000 MHz
Number of Pins: 288
RAM Size: 16 GB
Brand: G.SKILL
Model Name: Ripjaws V
UPC: 848354033875
Manufacturer: G.Skill
Item Weight: 0.01 Ounces
Warranty Description: Limited Lifetime Manufacturer
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 20 – Jul 21
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 16GB (2x8GB)
Style: DDR4 4000
Color: Black
These have been great RAM chips overall. Have multiple sets of Ripjaws over time and all have worked. Have an older set from time long ago that is half the memory and they still work great. Use them for test building now. With prices the way they are, do not feel that RAM need RGB if it adds more cost. Highly recommend the Ripjaws series.
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Reviewed in the United States on January 27, 2026 by Jordan
Size: 16GB (2x8GB)
Style: DDR4 4000
Color: Black
great, ram. Nice and fast. Wish i got more before the price hike.
Reviewed in the United States on March 9, 2026 by Charles McNall
Size: 16GB (2x8GB)
Style: DDR4 4000
Color: Black
Came quick as needed. Needed to jump from 3200mhz to 4000mhz at least and made sure to update bios and check how it ran. GSKILL is Reliable RAM in general for sure.
Reviewed in the United States on June 23, 2025 by Mirlime
Size: 16GB (2x8GB)
Style: DDR4 4000
Color: Black
CPU AMD 4700g ASUS ROG Strix B550-I Mobo I had some corsair RAM that would not run D.O.C.P 3200 on my new Ryzen 4700g (The same ram runs fine on my 3200g). When I tried my desktop GSkill Ram it did D.O.C.P just fine. Figured I'd buy some more GSkill. Very glad I did. Runs fine @ 4000 :). This RAM may have been designed for intel, but works great on my AMD Ryzen. Thank you gSkill for saving my sanity. Typing all those RAM timings in was making me go crazy. Now I don't have to. Very happy.
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Reviewed in the United States on April 16, 2021 by Gregory Goeppel
Size: 16GB (2x8GB)
Style: DDR4 4000
Color: Black
Issue I ran into with the memory is not a memory problem it is a motherboard company who in 2022 can't figure out simple DDR4 compatibility for thier products. I got this for a AMD build everything showed compatible it wasn't. So will use it in a intel 10th generation upgrade instead. Don't use on a B550 motherboard from Asus will run at 2133 and any attempt at 4000 will boot loop it
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Reviewed in the United States on March 13, 2022 by Ray D.
Size: 16GB (2x8GB)
Style: DDR4 4000
Color: Black
This is some of the fastest DDR4 you can get your hands on and it works like a charm. Don't settle for less by getting some off name brand. Buy quality like this and you won't be let down.
Reviewed in the United States on February 16, 2023 by I'm happy
Size: 16GB (2x8GB)
Style: DDR4 4000
Color: Black
16 GB of these served me very well the last few years after building my current gaming PC. Recently decided to upgrade to 32 GB by ordering another pair of these. Be aware that if your device should support this but for some reason doesn't power on after adding the RAM to disconnect the power cable for a few minutes and see if it works afterwards.
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Reviewed in the United States on January 15, 2022 by Noah clack
Size: 16GB (2x8GB)
Style: DDR4 4000
Color: Black
I already had order this kit when built my new computer about 6 months ago so order other so I could use 32 gigs of ram. When I put these in my computer right off could tell that somthing was up my computer turn on then off is not normal.I did go in bois on the computer made sure all the setting was right. I few games they lock up and end up with Blue screens with these in. I ran meny check on the ram it Fail test. I do plan to order other kit.I have been useing Gskill for over 10 years now just got bad one out of the box.
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Reviewed in the United States on October 15, 2023 by Maxtor