$100 to spend on an upgrade

[xaninator]

Due to an error with my favourite computer part store, I have almost $100 to spend, but I don't know what to spend it on. I am willing to spend more, but just not sure what to upgrade. I was thinking more RAM or another SSD, or both. My current system:

CPU: i7 3770k
GPU: 2x XFX 7970
SSD: OCZ Vertex 4, 120GB
HDD: WD Green, 2TB
RAM: 8GB, 8-8-8-24, 1600MHz (Corsair Vengeance)
MOBO: Z77 Sabertooth
PSU: 1200W
CASE: Azza Hurrican 2000R
Cooling: Intel liquid cooling

 

[limitzvfxgoespc]

get ssd if you want faster boot and games loading faster, more ram if you do HEAVY video editing/ encoding. light video editing/encoding 8 gb is plenty. i would upgrade ssd if i was gamer/light editing work or ram if gamer/heavy editing