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ASUS H170I-PRO/CSM Memory RAM 16GB Kit (2x8GB) DDR4 2666MHz (PC4-21300) Non-ECC DIMM

ASUS H170I-PRO/CSM Memory RAM 16GB Kit (2x8GB) DDR4 2666MHz (PC4-21300) Non-ECC DIMM

Best price now

$102.99at AmazonChecked Nov 12

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Price facts

  • Last seen at $102.99 at Amazon on Nov 12.

Our take on the ASUS H170I-PRO/CSM Memory RAM 16GB Kit (2x8GB) DDR4 2666MHz (PC4-21300) Non-ECC DIMM

This is a 16GB memory kit of two 8GB DDR4 DIMMs rated at 2666MHz (PC4-21300), non-ECC and unbuffered, packaged for the ASUS H170I-PRO/CSM motherboard. It is a straightforward capacity upgrade rather than a high-speed gaming kit. The H170 chipset caps memory at 2133MHz, so the modules run below their rated speed on that board. Buyers wanting a simple 16GB dual-channel upgrade for a mini-ITX H170 build get exactly that; buyers chasing overclocking headroom should look at a Z-series board and a faster kit.

Best forOwners of the ASUS H170I-PRO/CSM mini-ITX boardA 16GB dual-channel upgrade for office or home useReplacing a single 8GB stick to reach 16GBNon-overclocking builds that need standard DDR4
Pros
  • Two matched 8GB DIMMs for dual-channel operation
  • Standard non-ECC unbuffered DDR4, broadly compatible
  • 2666MHz rating leaves headroom for boards that run faster
  • Simple drop-in upgrade for a mini-ITX H170 system
Cons
  • H170 chipset runs it at 2133MHz, not 2666MHz
  • No heatsinks or RGB, plain bare modules
  • 16GB is modest for heavy multitasking or content work
  • No overclocking support on the H170 platform

ASUS H170I-PRO/CSM Memory RAM 16GB Kit (2x8GB) DDR4 2666MHz (PC4-21300) Non-ECC DIMM prices at every store

  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $102.99Free shippingChecked Nov 12
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Also available at

  • A-Tech MemoryCheck price at A-Tech Memory

Store links may earn us a commission.

ASUS H170I-PRO/CSM Memory RAM 16GB Kit (2x8GB) DDR4 2666MHz (PC4-21300) Non-ECC DIMM price history

Lowest price we've seen: $102.99 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.

About the ASUS H170I-PRO/CSM Memory RAM 16GB Kit (2x8GB) DDR4 2666MHz (PC4-21300) Non-ECC DIMM

This is a 16GB DDR4 memory kit made as an upgrade for the ASUS H170I-PRO/CSM motherboard. It includes two 8GB modules.

The modules run at 2666MHz (PC4-21300) on 1.2V. They are non-ECC, unbuffered DIMMs with 288 pins, for desktop and gaming systems.

Compatibility
ASUS H170I-PRO/CSM
Total capacity
16GB
Modules
2 x 8GB
Memory type
DDR4
Speed
PC4-21300
Frequency
2666MHz
ECC type
Non-ECC, unbuffered
Form factor
DIMM
Pin count
288
Voltage
1.2V
Machine type
Desktop and gaming

Questions and answers

Will this kit run at 2666MHz on the H170I-PRO/CSM?
No. The H170 chipset caps memory speed at 2133MHz, so the modules run at 2133MHz on that board. The 2666MHz rating only matters on boards that support higher speeds.
Is 16GB enough for this board?
For browsing, office work and light gaming, 16GB in two sticks is a sensible fit. The H170I-PRO/CSM has two DIMM slots, so this kit fills both and leaves no room to add more later.
Is this memory compatible with other motherboards?
It is standard non-ECC unbuffered DDR4, so it fits most DDR4 boards. Check your board's QVL and slot count before buying, since it is sold as a matched pair.
Does it work with AMD Ryzen or older Intel boards?
It is DDR4 DIMM memory, so it fits DDR4 platforms including Ryzen and Intel 100/200-series boards. It will not fit DDR3 or DDR5 slots.
What is in the box?
Two 8GB DDR4 DIMMs. No heatsinks, cables or tools are included.
Where is the ASUS H170I-PRO/CSM Memory RAM 16GB Kit (2x8GB) DDR4 2666MHz (PC4-21300) Non-ECC DIMM cheapest?
At Amazon, for $102.99, as of our latest check.
Where can I buy the ASUS H170I-PRO/CSM Memory RAM 16GB Kit (2x8GB) DDR4 2666MHz (PC4-21300) Non-ECC DIMM?
2 stores we checked sell it, including Amazon, A-Tech Memory.

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