
X670E Taichi Carrara
$570–$630
X670E platform match
Zalman Z‑Machine 500 is a 2021 flagship open‑frame E‑ATX case with curved glass, big GPU clearance, and strong radiator support.
Announced on February 2, 2021 as part of Zalman’s Z‑Machine series, the Z‑Machine 500 is an open‑frame E‑ATX showcase chassis; retail listings indicate availability from May 24, 2021. Positioned as a flagship case, it exists to display high‑end builds while giving ample room for custom water loops. It supports E‑ATX boards up to 280 mm wide, GPUs up to 400 mm, and air coolers to 210 mm; radiator mounts include front 360 mm and top 280 mm. Five 120 mm ARGB fans and a Z‑Sync controller come pre‑installed. The chassis uses tempered glass and anodized aluminum, offers 7 slots (riser supported), and front I/O with USB‑C, dual USB 3.0 and dual USB 2.0—well‑suited to airflow and RGB‑forward builds with long GPUs. Not discontinued. Unique: custom curved tempered‑glass front and top panels.Sourcegdm.or.jpSourcezalman.com
Compatible options ranked for this part's performance class.

$570–$630
X670E platform match
$408–$451
X870E platform match
$285–$315
X870 platform match
$213–$235
X870 platform match
$218–$241
Z790 platform match
$408–$450
Z790 platform match
$152–$168
B760 platform match
$190–$210
B760 platform match
$189–$209
B650 platform match
$152–$168
B650 platform match
$171–$189
B650 platform match
$180–$199
B650 platform matchCompatible options ranked for this part's performance class.



$284–$314
850W capacity for headroom
$342–$378
1000W capacity for headroom
$237–$262
600W capacity for headroom
$119–$131
1000W capacity for headroom
$131–$145
600W capacity for headroom
$131–$145
700W capacity for headroom
$85–$94
700W capacity for headroom
$190–$210
750W capacity for headroom
$85–$94
650W capacity for headroom
$76–$84
750W capacity for headroom