C4Labs Zebra Bramble Fan Cluster Case – Raspberry Pi 5, 4B & 3B+ (6 Stack, Classic Wood)
Bottom line: The C4Labs Zebra Bramble Fan Cluster Case ($49.99 on Amazon as of 2026-10-07): Stacks six Raspberry Pi boards in one cluster frame; main trade-off: kit arrives unassembled; you build the stack yourself.
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Stacks six Raspberry Pi boards in one cluster frame
- ✓ Fits Pi 5, 4B, 3B+, 3B, 2B and B+ boards, so you can mix generations
- ✓ Includes three 50mm 5V fans for active airflow through the stack
- ✓ Bottom mount for a 2.5-inch SSD to hold shared cluster storage
- ✓ Classic Wood finish, designed and crafted in Tacoma, Washington
Cons
- ✗ Kit arrives unassembled; you build the stack yourself
- ✗ The 50mm fans block the Raspberry Pi 5 reset button
- ✗ No Pi boards, SSD or power supplies included
- ✗ Three fans for six boards, so no board gets a fan of its own
SpecPicks Verdict
SpecPicks scored C4Labs Zebra Bramble Fan Cluster Case using a rating × review-volume × price-fit model applied to published specs and reviews across the single board computers category. C4Labs's single board computers lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for single board computers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Case Kit - Assembly Required. For Raspberry Pi 5, 4B, 3B+, 3B, 2B, and B+ (not included) with 2 color options fits 4 or 6 Raspberry Pi boards
- Choose Black Ice or Classic Wood
- 50mm 5v fans come with the 4 stack and 3) 50mm 5v fans with the 6 stack. Note that the reset button for the Pi5 will be blocked by the 50mm fans. If the fans are not installed there is easy access to the Pi5 reset button.
- 2.5" SSD Hard Drive attaches to bottom of case (not included)
- C4Labs takes pride in offering the best products and customer service in the industry. Designed & Crafted in Tacoma, Washington
Full Specifications
| Brand | C4Labs |
|---|---|
| Color | Classic Wood |
| Material | Acrylic |
| Case Type | Raspberry Pi |
| Model Name | Zebra Bramble Fan Cluster Case |
| Unit Count | 6 Count |
| Light Color | Wood |
| Model Number | ZBRA-4B-BLK |
| Cooling Method | Air |
| Number of Fans | 3 |
| Mfr Part Number | ZBRA-4B-BLK |
| Antenna Location | Cloud computing media server Pi3 Pi4 |
| Compatible Devices | Raspberry Pi 5, 4B, 3B+, 3B, 2B, and B+ |
| Enclosure Material | Acrylic |
| Total USB 2.0 Ports | 12 |
| Hard Disk Form Factor | 2.5 inches |
| Supported Motherboard | Mini ITX |
| Internal Bays Quantity | 6 |
| Item Dimensions D x W x H | 3.5"D x 2.65"W x 7.5"H |
| Motherboard Compatability | Mini ITX |
Ready to buy?
C4Labs Zebra Bramble Fan Cluster Case – Raspberry Pi 5, 4B & 3B+ (6 Stack, Classic Wood) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
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