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Expected delivery 3 to 7 business days (exceptions applied)
OTHER WORLD COMPUTING
OWC Memory Upgrade Module - For Server, Desktop PC, MAC, Mac Pro - 32
OWC Memory Upgrade Module - For Server, Desktop PC, MAC, Mac Pro - 32
VPN:OWC1866D3R8M32 SKU:RSC503516 UPC:
- 32 GB of memory can produce approx. 10K MIPS and as a result, your system gets more room to run complex apps.
- 32 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience
- DIMM 32 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience
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OWC Memory Upgrade Module - For Server, Desktop PC, MAC, Mac Pro - 32
Product information summary

About the product
OWC Memory. Built for Macs + PCs. | Experience your computer's true performance potential | Improve System Speed
OWC Memory is the most cost effective and simple DIY upgrade you can install to unleash your Mac or PC's full potential, and speed up overall responsiveness.
More Apps. More Files
Become a multi-tasking maven when you upgrade your Mac or PC with OWC Memory. Open more apps. Open larger files. Plus, work with multiple files all at the same time.
Save $$ vs Factory
Save BIG vs factory memory options. Plus, select among options not offered by the factory. OWC makes it easy to find the perfect upgrade to fit your needs.
Lab Tested Compatibility
We test every OWC memory module at our in-house lab so you can upgrade with the confidence that your memory is built-to-last.
Lifetime Warranty
We built your OWC Memory upgrade to meet or exceed the toughest industry specs to provide years of worry-free service.
Step-by-Step Videos
Our detailed install videos guide your upgrade from start to finish. We provide all the steps to make your OWC Memory upgrade DIY easy.
Experience the OWC Difference
Rely on the trusted name for memory upgrades, drives and accessories for over 30 years. Your OWC Memory upgrade was built by Mac and PC people, for Mac and PC people. Our expert support team is always a call or click away. You can talk to an actual human who will kindly provide advice and guidance for any questions you may have.
Being helpful and treating others the way you would want to be treated is not just a novel idea. It's how we do business. It's how we're built. It's what we've been doing since 1988.
- 32 GB of memory can produce approx. 10K MIPS and as a result, your system gets more room to run complex apps.
- 32 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience
- DIMM 32 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing experience
- 1866 MHz memory speed with Registered signal for great multitasking capability
- 1866 MHz of memory speed with Registered signal allows you to browse web, listen to songs and use routine software simultaneously
- 1866 MHz of memory speed with Registered signal and CL13 latency allows you to browse web, listen to songs and use routine software simultaneously
- DDR3 SDRAM interface synchronizes electrical and clock signals for an efficient data transfer rate
- 240-pin-pin DDR3-1866/PC3-14900 operates at an effective bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat dissipation
Technical Specifications
Miscellaneous | |
Compatibility | Mac Pro (Late 2013) |
Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
Physical Characteristics | |
Number of Pins | 240-pin |
Form Factor | DIMM |
General Information | |
Product Type | Memory Upgrade Module |
Manufacturer Part Number | OWC1866D3R8M32 |
Manufacturer Website Address | https://www.owc.com/ |
Packaged Quantity | 4 |
Manufacturer | Other World Computing |
Product Name | Memory Upgrade Module |
Brand Name | OWC |
Technical Information | |
CAS Latency | CL13 |
Device Supported | Desktop PC |
MAC | |
Mac Pro | |
Server | |
Error Checking | ECC |
Number of Modules | 4 x 8GB |
Signal Processing | Registered |
Memory Speed | 1866 MHz |
Memory Size | 32 GB |
Memory Technology | DDR3 SDRAM |
Memory Standard | DDR3-1866/PC3-14900 |
Memory Voltage | 1.50 V |
Memory Rank | Dual-rank |
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Product warranty
Standard manufacturer warranty as applicable
Return policy
15 days return in original condition.
Price guarantee
!00% we are always lower than market price.
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