QNAP TS-673A-8G 6 Bay High-Performance NAS with 2 x 2.5GbE Ports and Two PCIe Gen3 Slots

Works great out of the box. Upgraded RAM to 64Gb and will transition to QuTS soon. Replaced an older QNAP that is no longer supported but still working.

This unit replace my dead TVS-672X who die after connecting a faulty USB device in the front usb port. The sensitive chipset problem is a widespread problem with x72 model. Hopefully, this AMD base motherboard will last more than 2 years. At least, it come with a basic 3 years waranty.

Cuenta con toda la ayuda que se requiere para instalar y configurar la NAS. Dispone de varias aplicaciones muy útiles, excelente producto.

This is an Important decision so I'm spending a bit more time on it.I upgraded this to 64GB of memory and I put in a 1TB SSD card to run VM's primarily. It's running the VM's well after watching a couple of Youtube channels on optimizing the drivers.I have it set as a file server with snapshots. I'm syncing them to a USB drive I have plugged in for a scheduled backup. I also sync them to Microsoft Azure cold storage for an offsite backup. This is all done with HBS Backup which is part of QNAP's os. (FREE)This also runs QuTS Hero as an operating system which is the latest platform. Be sure to choose it during setup. Once you pick the operating system, I don't think you can switch. By default it's QTS which is older. Note: QuTS Hero is a bit more memory intensive so you may want to upgrade that, especially if you are going to want to run a bunch of VM's.Mine is also functioning as a Plex Media Server. It works very well. I installed a a graphics card. it does hardware transcoding to lower resolutions if you want to stream it to your phone remotely. (You need to purchase a "plex pass" from plex to do hardware transcoding or remote viewing. But it's not that expensive.)Lots of videos to help you. I recommend the YouTube channels QNAP UK and NASCompares for some good overviews and how to's. You really can get a lot out of the device if you watch good channels. For example last week, I learned that you can build a shutdown plan if the power fails. I plugged my ups usb in, and it was unbelievably simple to configure.This could handle a medium sized business no problem at all. Extensive raid options, "hot standby" drives, and TONS of features important to a business. For example you can have it be a domain controller or even scan your files for viruses/malware. There's a great app store (all apps appear to be free) and you can also extend the app store to a use community one called QNAP Club. Additionally, you can create these "little" applications called containers which are like little mini servers. There's a tool called container station that let's you quickly install them from a huge array of "docker containers" that are available.The warranty is 3 years! You can purchase 2 more within 60 days (it may be 90, not sure.) Support on the operating system is "lifetime".If you just need disk space this might be overkill. But if you want a platform to help you manage your infrastructure it's amazing. If you have/want a serious home lab -- this is for you.My Installed SSD:Crucial P5 1TB 3D NAND NVMe Internal Gaming SSD, up to 3400MB/s - CT1000P5SSD8My Installed Memory:TEAMGROUP Elite DDR4 64GB Kit (2 x 32GB) 2666MHz PC4-21300 CL19 Unbuffered Non-ECC 1.2V SODIMM 260-Pin Laptop Notebook PC Computer Memory Module Ram Upgrade - TED464G2666C19DC-S01My Installed Graphics Card:ASUS PH-GTX1050TI-4G GeForce GTX 1050 Ti 4GBMy Installed Drives:Seagate 16TB HDD Exos X16 7200 RPM 512e/4Kn SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive (ST16000NM001G)(You need to know what your raid configuration will be. You need a minimum amount of drives for different levels of raid. I used raid 6 which tolerates a 2 drive failure so you need a minimum of 4 drives. They should all be the same size (and speed.) Google "raid calculator" for some good web tools. I have 4 of the drives mentioned. I have room to grow 4 more, but the capacity is like 2 drives now, because of the raid 6 config. Larger drives are no problem but the cost per TB is higher when you get to the top of the available drive sizes. That's why I choose 16TB. Larger ones were much more expensive as of this writing.

Recientemente compre este servidor NAS para reemplazar a mi antiguo TS-451+ (también 4 cores) que ya se habia quedado algo corto.Cuando lo compre, tenia serias dudas, pues aunque este equipo tiene 8 hilos, sigue siendo quadcore y al no ser Intel, ya no podia contar con las caracteristicas de aceleracion por Hardware.Pero queda sobradamente compensando ya que dispone de la friolera de 8 bahias para discos convencionales, 2 puertos para instalar discos SSD a 1GB/s (el doble que un SSD normal) y mas de 4 veces las velocidad de un disco convencional (yo empleo Exos x16, x18 o Toshiba MG series que ofrecen mas de 200MB/s) y ademas, la posibilidad de instalar otras 2 tarjetas de expansion, para montar una tarjeta de video (ya tendré aceleracion por hardware) u otro disco SSD, esta vez a 4GB/s !En cuanto a la velocidad de ejecucion de las tareas, se nota una ligera mejoria, pero no excesiva. El uso de CPU ha pasado de algo menos del 50% a aproximadamente el 35%. Posiblemente por el hecho que tuve que ampliar la memoria RAM original desde los 8GB a 64GB (sumando 130€ mas al coste del equipo).Cosas a mejorar:- deberia contar con al menos 32GB de RAM: el fabricante ya avisa que esa es la memoria minima para usar las funciones que incorpora. Los 8 originales solo sirven para encenderlo y poco mas- las bahias de discos convencionales son muy complicadas de manejar. He tenido que conectar y desconectar hasta 8 veces un disco duro para que lo reconozca, posiblemente porque el conector al final se hunde/gira y no hace buen contacto.- los ventiladores hacen un ruido muy molesto cuando estas a menos de 2 metros. Si sales de la habitacion ya no se oye, pero es muy molesto.- el procedimiento de migracion del S.O. falla bastante. Tras seguir todos los pasos descritos por el fabricante, solo reconocio uno de los 3 raid (un RAID1 simple). Tuve que proceder hasta por 4 veces a entrar en el sistema de gestion de discos y reiniciar el NAS otras tantas para que al final lo tuviese instalado.- el procedimiento de migracion de licencias instaladas tambien es mejorable: muchas de las licencias se vinculan al binomio placa base + discos. Cambiar algo signidica perder la licencia, como descubrí por las malas cuando tuve que comprar, otra vez, las licencias del antivirus (otros 25€), y del sistema de vigilancia (otros 70) que aunque se podia transferir, era mentira.Conclusion:- si es tu primer NAS, es una verdadera bestia- si quieres actualizar tu antiguo NAS, piensatelo. Tal vez no valga la pena tener que pagar tanto dinero extra y puedas seguir aprovechando tu antiguo servidor o comprar el hermano pequeño (TS-673A) que cuesta unos 400 € menos, identico en todo, excepto en el numero de bahias de disco (6 en lugar de 8)