RAM Updgrade for TS-873A
this video (https://www.youtube.com/watch?v=hyeZ_qcKF2I) is very helpfull for me.
I´m a beginner with QNAP and chose the TS-873A model.
Now I need help with the RAM upgrade.
What are the modules that should work with this model? 2x16GB and 2x32GB.
Thank you for your help!
We used these RAM sticks in our tests :
Crucial 16GB 2666Mhz DDR4 SODIMM Non-ECC CT16G4SFD8266
Kingston 32GB 2666Mhz DDR4 SODIMM Non-ECC KCP426SD8/32
Official list:
 RAM-16GDR4ECT0-SO-2666 |
DDR type: DDR4(260PIN)
Capacity: 16GB Spec: 1G X 8 Frequency: DDR4-2666 Form(PIN): 260PIN with ECC Supported: ECC Power Supply: 1.2V Dram Organization: 2048M*72 Temperature: 0℃~85℃ Environmental Regulation: RoHS |
 RAM-16GDR4T0-SO-2666 |
DDR type: DDR4(260PIN)
Capacity: 16GB Spec: 1G X 8 Frequency: DDR4-2666 Form(PIN): 260PIN Power Supply: 1.2V Dram Organization: 1024M*64 Temperature: 0℃~85℃ Environmental Regulation: RoHS |
 RAM-32GDR4ECP0-SO-2666 |
DDR type: DDR4(260PIN)
Capacity: 32GB Spec: 2G X 8 Frequency: DDR4-2666 Form(PIN): 260PIN with ECC Supported: ECC Power Supply: 1.2V Dram Organization: 4G*72 Temperature: 0℃~85℃ Environmental Regulation: Halogen Free |
 RAM-32GDR4T0-SO-2666 |
DDR type: DDR4(260PIN)
Capacity: 32GB Spec: 2G X 8 Frequency: DDR4-2666 Form(PIN): 260PIN Power Supply: 1.2V Dram Organization: 4G*64 Temperature: 0℃~85℃ Environmental Regulation: RoHS |
 RAM-4GDR4T1-SO-2666 |
DDR type: DDR4(260PIN)
Capacity: 4GB Spec: 512M X 8 Frequency: TS512MSH64V6H Form(PIN): DDR4-2666 with ECC Supported: 260PIN Dram Organization: 1.2V Temperature: 512M*64 |
 RAM-8GDR4ECT0-SO-2666 |
DDR type: DDR4(260PIN)
Capacity: 8GB Spec: 1G X 8 Frequency: DDR4-2666 Form(PIN): 260PIN with ECC Supported: ECC Power Supply: 1.2V Dram Organization: 1024M*72 Temperature: 0℃~85℃ Environmental Regulation: RoHS |
 RAM-8GDR4T0-SO-2666 |
DDR type: DDR4(260PIN)
Capacity: 8GB Spec: 1G X 8 Frequency: DDR4-2666 Form(PIN): 260PIN Power Supply: 1.2V Dram Organization: 1024M*64 Temperature: 0℃~85℃ Environmental Regulation: RoHS |
Potential alternative for 32GB ECC RAM – not tested
Samsung 32GB DDR4 PC4-21300 2666Mhz 260-pin SODIMM ECC Unbuffered Memory RAM
| Where to Buy a Product | |||
 |
    
|
  
|
VISIT RETAILER ➤ |
 |
|
|
VISIT RETAILER ➤ |
 |
|
|
VISIT RETAILER ➤ |
 |
|
|
VISIT RETAILER ➤ |
 |
|
|
VISIT RETAILER ➤ |
We use affiliate links on the blog allowing NAScompares information and advice service to be free of charge to you. Anything you purchase on the day you click on our links will generate a small commission which is used to run the website. Here is a link for Amazon and B&H. You can also get me a ☕ Ko-fi or old school Paypal. Thanks! To find out more about how to support this advice service check HERE If you need to fix or configure a NAS, check Fiver Have you thought about helping others with your knowledge? Find Instructions Here
(Early Access) COOL NAS UPGRADES (You might Not Know About)
(Early Access) UGREEN NAS SERIES - SHOULD YOU BUY?
(Early Access) DIY NAS - The Cost of Building a Synology NAS?
(Early Access) The Best DIY NAS Builds for Under $500
(Early Access) DIY NAS vs Lockerstor Gen 3 - IS IT WORTH $1299 ???
(Early Access) Lockerstor Gen 3 Series - SHOULD YOU BUY ONE?
(Early Access) Asustor ADM 5 Software Review - Should Synology Be Worried?
(Early Access) Best 8-Bay NAS of 2024
(Early Access) Best 4-Bay NAS of 2024
(Early Access) Best 2-Bay NAS of 2024
(Early Access) Best Value NAS of 2024 - SAVE SOME MONEY!
(Early Access) Lockerstor 4 Gen3 Review - GO HOME EVERYONE
Access content via Patreon or KO-FI
Even after about 4 years now? Every time I need help or I am not sure about something, concerning my Qnap Nas, this is where I come. And it hasn’t failed me once.
REPLY ON YOUTUBE
Nice video, good info.
Would you also have a link to something called “Everything you need to know about Upgrading NAS Memory” but …for QNAP? The video talks about QNAP but the link points to a page where Synology Memory Upgrades are explained…:-(
REPLY ON YOUTUBE
I have a QNAP 673a QUTS Hero and Raid 5 ZFS. At the moment there is Crucial 2x16GB SO-Dimm installed. Would you recommend to upgrade to 64GB just to be on teh safe side for future usage? – I assume DDR So-Dimm will phase out slowly too.
REPLY ON YOUTUBE
Can I upgrade the ram in my TS-880U? If so, can I upgrade to 32GB/64GB? Does it matter what brand?
REPLY ON YOUTUBE
I have TS-664, which is a newer QNAP model. I initially updated with 2 stick of KRV26S19S6/8 (8GB DDR4 2666 from Kingston). They work perfectly for 6 months but now under heavy ram usage QNAP started to crash (turn off) and would not pass Power-On Self-Test. If I remove 1 stick and run memtest86, it would not detect any error. Should I buy 1 unit of 16GB to upgrade instead?
REPLY ON YOUTUBE
I checked QNAP’s website and it lists ECC memory as supported on the specifications page. Not sure if that was mentioned or added later but it seems like this is a great setup
REPLY ON YOUTUBE
support qnap 653D 32GB or 64GB RAM???
REPLY ON YOUTUBE
That was a complete wate of time. No info on the ECC. Useless tests. No proof that ECC really is enabled. There must be some tool in the linux layer that can show this (e.g. dmidecode). Showing VMs RAM is no proof of anything. Could be handled as balloon device of the VM-layer. This is a complete shit-show!
REPLY ON YOUTUBE
Does anyone know what the part number is for the ECC memory that was 1st tested in this video?
REPLY ON YOUTUBE
Does it work to use the 32GB Kingston (KCP426SD8/32) in addition to the 8GB Kingston cbd26d4s9s1me included in the TS-473A?
REPLY ON YOUTUBE