Hey there,
I’m new here so hopefully this will be in the correct section. I’ve had my PC build for roughly 2 years now and have finally decided it’s time to do my first upgrade.
Now I’m not very savvy when it comes to PC specs and would therefore really appreciate it if someone could see if I’m going in the correct direction.
PC Build - As of today: -
Case – Zalman z9
Motherboard – Asrock Z68 Pro 3
PSU – True Power 650W (I think it’s Antec but not 100% sure)
CPU – 2500K @ 4.2GHz
GPU – GTX560Ti
HDD – 500GB
RAM – 4GB
Aftermarket CPU Cooler – Pretty Poor to say the least.
Have an optical drive (DVD-ROM).
Will be giving away RAM and HDD to family desktop.
My upgrade budget I would say is roughly £800.
Upgrades – PC parts lists: -
GPU – GTX780 – EVGA GeForce GTX 780 3GB Superclocked with ACX Cooler Nvidia PCI Express Graphics Card
From the EVGA website I found these requirements:-
Minimum power supply 600W.
Minimum recommended power supply with +12 Volt current rating of 42 Amps.
6pin – 8pin pci.
Am I going to need a bigger/better power supply? I’m not 100% sure myself. I’ve already got the pins for GPU because my 560Ti takes a 6pin and 8 pin I think.
I’ll be willing to spend slightly more than £800 if it means I need to get another PSU which is decent. If my PSU has enough Wattage I can’t see the whole model of the PSU just by taking the wall of my PC off atm so I don’t really know how respected it is.
CPU FAN – Noctua - http://www.overclockers.co.uk/showproduct.php?prodid=HS-011-NC&tool=3&rows=0
HDD – 3TB – Seagate 3TB 3.5 inch 7200RPM 64MB Cache SATA3 Hard Drive
I’ve only ever bought one HDD before this and its read/write speeds were poor and it made a lot of noise. I am looking to get some help in this area please.
RAM – 8GB – Corsair CML8GX3M2A1866C9R Vengeance Low Profile 8GB (2x4GB) DDR3 1866 Mhz CL9 XMP Performance Desktop Memory Kit Red
I’ve checked the Noctus website and I think this RAM will fit under the CPU fan.
I have roughly £164 left of my budget and I need help on choosing a PC case (good cooling etc).
Will I need CPU thermal paste or is the one they provide adequate? I don’t mind getting a decent one if it will make a slight difference.
I’m also going to need some compressed air and a screw driver. – I’m in uni. :/
I know this post is slightly lengthy but I really appreciate all the help I can get!
Thank you for your time! I look forward to hearing from you.
Kind regards,
Qwenty.
I’m new here so hopefully this will be in the correct section. I’ve had my PC build for roughly 2 years now and have finally decided it’s time to do my first upgrade.

PC Build - As of today: -
Case – Zalman z9
Motherboard – Asrock Z68 Pro 3
PSU – True Power 650W (I think it’s Antec but not 100% sure)
CPU – 2500K @ 4.2GHz
GPU – GTX560Ti
HDD – 500GB
RAM – 4GB
Aftermarket CPU Cooler – Pretty Poor to say the least.
Have an optical drive (DVD-ROM).
Will be giving away RAM and HDD to family desktop.
My upgrade budget I would say is roughly £800.
Upgrades – PC parts lists: -
GPU – GTX780 – EVGA GeForce GTX 780 3GB Superclocked with ACX Cooler Nvidia PCI Express Graphics Card
From the EVGA website I found these requirements:-
Minimum power supply 600W.
Minimum recommended power supply with +12 Volt current rating of 42 Amps.
6pin – 8pin pci.
Am I going to need a bigger/better power supply? I’m not 100% sure myself. I’ve already got the pins for GPU because my 560Ti takes a 6pin and 8 pin I think.
I’ll be willing to spend slightly more than £800 if it means I need to get another PSU which is decent. If my PSU has enough Wattage I can’t see the whole model of the PSU just by taking the wall of my PC off atm so I don’t really know how respected it is.
CPU FAN – Noctua - http://www.overclockers.co.uk/showproduct.php?prodid=HS-011-NC&tool=3&rows=0
HDD – 3TB – Seagate 3TB 3.5 inch 7200RPM 64MB Cache SATA3 Hard Drive
I’ve only ever bought one HDD before this and its read/write speeds were poor and it made a lot of noise. I am looking to get some help in this area please.
RAM – 8GB – Corsair CML8GX3M2A1866C9R Vengeance Low Profile 8GB (2x4GB) DDR3 1866 Mhz CL9 XMP Performance Desktop Memory Kit Red
I’ve checked the Noctus website and I think this RAM will fit under the CPU fan.
I have roughly £164 left of my budget and I need help on choosing a PC case (good cooling etc).
Will I need CPU thermal paste or is the one they provide adequate? I don’t mind getting a decent one if it will make a slight difference.
I’m also going to need some compressed air and a screw driver. – I’m in uni. :/
I know this post is slightly lengthy but I really appreciate all the help I can get!
Thank you for your time! I look forward to hearing from you.
Kind regards,
Qwenty.
