✨ New Arrivals Just Dropped!Explore

Collection

Mac Expansion

Subscribe to our newsletter for exclusive offers, new arrivals, and style inspiration.

Shop

All Products
New Arrivals
Sale

Company

Shipping Info
FAQ
Contact Us

About

About Us
Returns
Privacy

© 2026 SONNETTECH. All rights reserved.

Mac Expansion | SONNETTECH

NEW

Echo Express SE I (1 PCIe slot + space for daughter card)

$369.99

NEW

Echo Express SE IIIe (3 PCIe slots + compact design)

$799.99

NEW

Echo III Rackmount System (3 PCIe slots for full size cards + expansion bay)

$1,319.99

NEW

Echo III Desktop (3 PCIe slots for full size cards)

$1,199.99

NEW

Echo Express SEL (1 PCIe slot for low-profile card + compact design)

$369.99

-65%NEW

Echo II DV Desktop (2 PCIe slots for pro DV cards)

$1,199.99

$420.00

-65%NEW

Echo II DV Rackmount System (2 PCIe slots for pro DV cards + expansion bay)

$1,319.99

$462.00

-65%NEW

Echo II DV T5 Desktop (2 PCIe slots for pro DV cards • Thunderbolt 5)

$1,299.99

$455.00

-65%NEW

Echo II DV T5 Rackmount (2 PCIe slots for pro DV cards + expansion bay • Thunderbolt 5)

$1,419.99

$497.00

-65%NEW

Echo SE I T5 (1 PCIe slot + space for a daughter card • Thunderbolt 5)

$399.99

$140.00