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Crucial 8GB, 240-pin DIMM, DDR3 PC3-12800,
Crucial

Crucial 8GB, 240-pin DIMM, DDR3 PC3-12800,

Bottom line: The Crucial 8GB, 240-pin DIMM, DDR3 PC3-12800, ($24.99 on Amazon as of 2026-10-20 20:16 UTC): Dual voltage: runs at low-power 1.35V or standard 1.5V; main trade-off: desktop UDIMM only; won't fit laptops that need SO-DIMM.

$24.99

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Dual voltage: runs at low-power 1.35V or standard 1.5V
  • ✓ DDR3-1600 (PC3-12800) speed with CL11 latency
  • ✓ 8GB on a single stick, freeing other slots for later upgrades
  • ✓ Standard 240-pin UDIMM layout for DDR3L desktop boards
  • ✓ Unbuffered non-ECC design matches typical consumer desktops

Cons

  • ✗ Desktop UDIMM only; won't fit laptops that need SO-DIMM
  • ✗ Non-ECC, so not for servers requiring ECC or registered RAM
  • ✗ Single module; dual-channel needs a second matching stick
  • ✗ CL11 timing is looser than low-latency DDR3-1600 kits

Manufacturer description

The Crucial 8GB DDR3L desktop module (CT102464BD60B) is a simple way to add memory to an older desktop or retro PC build. It is one 8GB 240-pin DIMM rated at 1600 MT/s (DDR3-1600, PC3-12800) with CL11 latency, so a single stick can take a DDR3 system to 8GB or fill an empty slot in an existing setup. The module is dual voltage. It runs at the low-power 1.35V DDR3L setting or at the standard 1.5V, which lets it work across a wider range of DDR3L UDIMM desktop boards. It is unbuffered and non-ECC, the configuration most consumer desktops expect. It follows the industry-standard 240-pin UDIMM…

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SpecPicks Verdict

SpecPicks scored Crucial 8GB, 240-pin DIMM, DDR3 PC3-12800, using a rating × review-volume × price-fit model applied to published specs and reviews across the memory & ram category. Crucial's memory & ram lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for memory & ram of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Will this Crucial 8GB stick work in my laptop?

No. CT102464BD60B is a 240-pin desktop UDIMM. Laptops use the smaller SO-DIMM form factor, so you need a SO-DIMM module for a notebook.

Is this DDR3 or DDR3L, and what voltage does it run at?

It is a DDR3L module with dual voltage. It runs at 1.35V or 1.5V, depending on what your motherboard supplies.

What speed and timings does this memory run at?

It is rated for up to 1600 MT/s (DDR3-1600, also labeled PC3-12800) with CL11 latency.

Can I use it in a server that requires ECC or registered memory?

No. This module is unbuffered and non-ECC. Systems that require ECC, registered or fully buffered DIMMs won't accept it.

How do I know if it is compatible with my desktop?

Your motherboard must accept DDR3L UDIMM memory in 240-pin slots. Check your motherboard or PC manual for supported memory types, speeds and per-slot capacity before buying.

Key Features

  • 240-pin DIMM
  • DDR3-1600

Full Specifications

BrandCrucial
Voltage1.35 Volts
RAM Size8 GB
Model NameCrucial DDR3L 1600 MT/s UDIMM Memory
Form FactorDIMM
Memory Speed1600 MHz
Model NumberCT102464BD160B
Built-In MediaRAM memory
Number of Pins240
Mfr Part NumberCT102464BD160B
Memory GenerationDDR3L
Compatible DevicesDesktop
Data Transfer Rate1600 MHz
Memory Form FactorUDIMM
Computer Memory Size8 GB
Warranty DescriptionLimited lifetime warranty
RAM Memory TechnologyDDR3
Column Address Strobe Latency11
Global Trade Identification Number00649528762238

Ready to buy?

Crucial 8GB, 240-pin DIMM, DDR3 PC3-12800, is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $24.99

*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.

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Crucial 8GB, 240-pin DIMM, DDR3 PC3-12800,
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