Zalman R1 BLACK vs S4 Case Comparison

Zalman R1 BLACK and Zalman S4 are both cases with the same Internal 2.5" Drive Bays (1), Motherboard Compatibility (ATX, Micro ATX, Mini ITX) and Front Panel I/O (USB 2.0 Type A, USB 3.2 Gen 1 Type A). The main differences are in External 5.25" Drive Bays, External 3.5" Drive Bays, Internal 3.5" Drive Bays and Dimensions.

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Zalman R1 BLACK	Zalman S4
Prices (Change region) - Buy now	Prices (Change region) In Stock Free shipping $49.99
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Pangoly Score (How do we rate?) 84	Pangoly Score (How do we rate?) -
Brand Zalman	Brand Zalman
Model R1 R1 BLACK	Model S4
Release Date 📅 August 2014	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Compatible PC parts Motherboards ► Graphics Cards ► Power Supplies ► CPU Coolers ►	Compatible PC parts Motherboards ► Graphics Cards ► Power Supplies ► CPU Coolers ►
Type ATX Mid Tower	Type ATX Mid Tower
Color White/Gold	Color Black
Includes Power Supply No	Includes Power Supply No
External 5.25" Drive Bays 2	External 5.25" Drive Bays 0
External 3.5" Drive Bays 1	External 3.5" Drive Bays 0
Internal 2.5" Drive Bays 1	Internal 2.5" Drive Bays 1
Internal 3.5" Drive Bays 4	Internal 3.5" Drive Bays 2
Motherboard Compatibility ATX, Micro ATX, Mini ITX	Motherboard Compatibility ATX, Micro ATX, Mini ITX
Front Panel I/O USB 2.0 Type A, USB 3.2 Gen 1 Type A	Front Panel I/O USB 2.0 Type A, USB 3.2 Gen 1 Type A
Dimensions 465 mm x 192 mm x 450 mm	Dimensions 380 mm x 206 mm x 458 mm
Volume 40 L	Volume 36 L
Max VGA length allowance 360 mm	Max VGA length allowance 315 mm
Expansion Slots 7	Expansion Slots 7
Back Connect Support No	Back Connect Support No
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