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OLOy 32GB (2 x 16GB) 288-Pin DDR4 SDRAM DDR4 3600 (PC4 28800) Desktop Memory Model MD4U1636181CHKDA

Ships from United States.

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  • DDR4 3600 (PC4 28800)
  • Timing 18-22-22-42
  • CAS Latency 18
  • Voltage 1.35V
  • Compatible with Intel & Ryzen 3 above

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews
OLOy DDR4 module in black color

OLOy Desktop Memory

Fast and reliable, OLOy DDR4 desktop memory is an ideal choice for building a new PC or upgrading your existing system. It works at low voltage and produces minimum heat, delivering excellent performance to empower faster speed for gaming, multitasking, content editing and more.

Frequency icon

High Frequency

Complaint with DDR4 standard, OLOy desktop memory is running at ultra-fast 3600MHz with CAS Latency 18 timing to deliver significantly higher bandwidth than DDR3 memory, ideal for today's evolving computational needs.

voltage icon

Cool Operation

Thanks to 1.35V low operating voltage, OLOy desktop memory enables lower power usage and less heat generation when compared with DDR3. An armor-inspired heat spreader that covers the entire PCB and beyond further enhances heat dissipation.

compatibility icon

Compatibility & Reliability

OLOy memory modules are built with superb components that are tested to rigorous industrial standards. They are also approved by leading motherboard manufacturers to ensure broad compatibility.


Learn more about the OLOy MD4U1636181CHKDA

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Ownership: 1 month to 1 year
Verified Owner
5/ 5
Fantastic ram 3/4/2020 5:45:20 AM

Pros: ddr4 3200 @ 16 18 18 18 36 @ 1.35
ddr4 3600 @ 18 22 22 22 42 @ 1.35
ddr4 4000 @ 18 24 24 24 44 @ 1.4v

3200 with tightened timings will be the best bandwidth.
I am not done testing. these settings are a base line. have fun.

Cons: cpu Infinity fabric needs to be tested separately before trying to run 1-1


I don't know why but they fixed all my issues.
no heat issue. 3900x boosting to 4.6 on air
idle 50 c
x570 unify + 3900x
ram in correct banks
IT DOES NOT LIKE XMP at least on my board. but once you overcome this. its amazing ram.

Overall Review: Shocked and amazed.

Thanks guys.

1 out of 2 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
1/ 5
It's not really about the memory stick 2/29/2020 11:38:08 AM

Pros: it doesn't work with my motherboard after a week of trying to figure out why the mb wouldn't boot and an hour on the phone with ASUS..

Cons: Doesn't work with ASUS 570x

Overall Review: The issue is that it should be much simpler to figure out if memory matches a motherboard. A warning that this doesn't work with the motherboard you purchased might have been helpful. After talking with the tech, he sent me a PDF that I had to go back and forth with models to try to find one compatible. annoying.

0 out of 2 people found this review helpful. Did you?
Manufacturer Response:
Dear James:

Many thanks for your feedback. All of our OLOy memory ever test the four major motherboards Asus, Gigabytes, MSI and Asrock.
The other main point is the CPU model. 3600 MHz memory module only compatible for Intel and AMD Ryzen 3rd ( 7nm) Generation.

Pls kindly mail to us: service@oloymemory.com. Let us try to solve your problems.

Wait for your reply.

Many thanks

OLOy team
Anonymous
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Good 2/28/2020 5:51:57 PM

Overall Review: 3600 is not working well on AMD board. Looks like you're riding the mainboard.

0 out of 1 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Extremely fast 2/28/2020 8:52:56 AM

Overall Review: Paired with a ryzen7 3800x, and. Aorus elite x570, after simply loading windows, and all the updates, went into bios to allow ram over clock, straight to 3600 no issues,

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
4/ 5
Big & Cheap 2/27/2020 7:49:59 AM

Overall Review: Worked with XMP right out of the box, no quality issues, memtest checks out perfect.

Couldn't get the timings on my MSI B450 Pro-A Max to go beyond 18-19-19-39. Won't post at anything lower. S'alright. I needed the 32GB more than I needed <CL18.

UPDATE: Keep on getting random BSOD at anything besides stock timings. Oh well. I'm not gonna miss those 2 extra fps.

0 out of 1 people found this review helpful. Did you?
Anonymous
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Excellent DDR4 for price and performance 2/16/2020 7:30:02 AM

Pros: I bought the 3600 2x16, works smooth and stable, but at 2133 without o.c. But I tried it with XMP and Yes it works at 3600 smooooth and stable.

Overall Review: I'd recommended it for sure. Best price for Performance
Note My CPU Ryzen 9 3950x / Motherbord Gigabyte x570 UD

Did you find this review helpful?
Anonymous
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Working as advertised so far. 2/14/2020 12:01:28 PM

Pros: Cheap. Works at advertised speed.

Overall Review: Set to auto xmp and it shows up as 3600. Have not tried to manually oc for better timing. May pick up another pair for a total of 64gb.
Update: bought another pair for total of 64gb. Will not run at 3600. Had to settle at 3200 16-18-18-36 1.35v.

Did you find this review helpful?
Manufacturer Response:
Dear Valued Customer:

Many thanks for your reply. but MD4U1636181CHKDA is for dual-channel. we only can guarantee the dual-channel quality, cannot guarantee quad-channel. I hope you can understand.
Any further questions pls kindly let us know.

Many thanks

OLOy team
Ownership: 1 week to 1 month
Verified Owner
2/ 5
OLOy 32GB DDR4 3600 2/3/2020 4:31:37 PM

Pros: Cheap, runs well at 3200 speeds.

Cons: Will not run stable at DDR 3600 XMP settings, tried on both B450 and x570 with 2nd and 3rd gen Ryzen 7's

Overall Review: Seems like it's really good 3200 RAM that they slopped the timings on to market it as 3600. Would NOT recommend to someone looking for actual DDR 3600.

1 out of 3 people found this review helpful. Did you?
Manufacturer Response:
Dear Allen:
Many thanks for your feedback and.
May you try if update the motherboard newest bios and feedback to us if run smoothly?
Our email is: service@oloymemory.com
Our spec for 3600MHz 18-22-22-42, 1.35V

Wait for your reply and any further questions pls kindly let us know.

Many thanks

OLOy team
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