TL;DR: RK3588 Custom Android Board Design
Houston, United States - September 12, 2026. Wanlin Longgang confirmed lot 363 this week: 37,480 WF-C3588-N6 boards for Houston, United States, released with the per-lot certification pack and a unit-level burn-in record.
WF-C3588-N6 Technical Specifications
| Parameter | AndroidSBC WF-C3588-N6 (Custom NVR and Security Surveillance Board) |
|---|---|
| Processor | Rockchip RK3588 octa-core 4x Cortex-A76 2.4GHz + 4x Cortex-A55 1.8GHz (8nm) + 6 TOPS NPU |
| Channel capacity | Up to 16 channels of analytics on the NPU with 8K decode headroom |
| Video decode | 8K@60fps H.265 / VP9 / AV1 hardware decode, multi-stream |
| Storage | Dual SATA 3.0 arrays plus M.2 NVMe, eMMC 64GB to 128GB for OS |
| Network | Dual Gigabit Ethernet for camera and client separation, optional PoE design |
| AI functions | Face recognition, LPR, behaviour analysis, perimeter detection on-device |
| Access I/O | Multi-serial for turnstiles and readers, Wiegand, relay control per project |
| Robustness | -40C to 85C option, fanless sealed chassis for gate cabinets |
| OS support | Linux Ubuntu, Debian, Yocto and Android, BSP ported per recorder |
| Certification path | CE, FCC, UKCA, RoHS, EMC EN 55032/EN 55035 |
| Customization | Channel count, storage layout, I/O and firmware shaped per project |
| Traceability | Per-unit barcode, burn-in record and per-lot Technical File |
All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-C3588-N6 (Custom NVR and Security Surveillance Board) holds its display output and its decoder load at the same time through the burn-in loop, a combination that the legacy boards in the comparison column cannot sustain. For United States importers sourcing the WF-Series, the 16GB + 128GB (WF-C3588-N6-C) variant is the typical configuration for the custom NVR and surveillance programmes use case, with a sustained weekly capacity of 5,000 pcs/wk on the Longgang line.
Global Custom NVR and Surveillance Board Market Trends
- City surveillance NVR: a municipal programme records and analyses sixteen channels per node on a fanless board.
- Display and signage refresh cycles: a longer content loop and a higher panel resolution now define the refresh trigger. The WF-C3588-N6 board carries that headroom without a board change.
- License plate recognition gate: a parking operator pairs LPR on the NPU with relay control for the barrier.
Analysts covering the Custom NVR and Surveillance Board space point to the same pattern in United States: order books are being built around platform breadth rather than a single part number.
In all three cases, Houston buyers are converting spot quotes into blanket orders with a monthly lot release, because a custom motherboard programme that has to hold a twelve-month shipping window cannot tolerate a mid-year allocation break.
WF-C3588-N6 Application Scenarios
The WF-C3588 line fits nine custom motherboard lanes, with the WF-C3588-N6 (Custom NVR and Security Surveillance Board) as the lead SKU for Houston and United States programmes:
- City surveillance NVR: a municipal programme records and analyses sixteen channels per node on a fanless board.
- Face recognition terminal: a corporate lobby runs face-based entry with the camera and the reader bank on one multi-serial profile.
- License plate recognition gate: a parking operator pairs LPR on the NPU with relay control for the barrier.
- Perimeter detection site: a critical facility runs behaviour analytics at the fence line with local alarm relay.
- Building intercom station: a property network runs door stations on the wide-temperature variant outside the lobby.
- Retail loss prevention: a chain correlates POS events with camera analytics on the same recorder board.
- Turnstile controller: a stadium estate drives turnstiles and readers from the same board family as its recorders.
- Construction site security: a contractor deploys sealed NVRs with 4G failover where no cabling exists.
Partnership Models for Houston Buyers
AndroidSBC runs three engagement tiers for United States importers and brand owners sourcing a custom nvr and security surveillance board on the WF-C3588 custom line:
- OEM (your brand on our hardware): custom logo silk-print, custom packaging, custom boot animation, custom SKU label, and a private-label certification file.
- ODM (your spec on our reference design): schematic and stack-up review, carrier or motherboard redesign, custom firmware features, and a BSP port handled by the Longgang engineering desk.
- Distribution (your channel, our stock): regional distributor rights, channel rebate, stock holding at the factory, and a framework agreement with a monthly lot release.
What exactly can be customised on an RK3588 motherboard from AndroidSBC?
Answer: Everything from the copper up. Custom PCB and PCBA, custom I/O routing, custom memory and storage configuration, custom display and camera interfaces, custom thermal profile from commercial to -40C to 85C industrial, and custom branding including silk-printed logo, packaging, SKU label and boot animation. The firmware side covers custom Android (GMS or AOSP), Ubuntu, Debian, Yocto and OpenHarmony builds with BSP ports handled by the Longgang engineering desk rather than handed to the buyer as an unmodified vendor drop.
Can AndroidSBC port a custom Android ROM or a custom Linux BSP to our carrier board?
Answer: Custom ROM, custom BSP and custom SDK work are all part of the ODM tier. AndroidSBC builds the Android image (12, 13, 14 or 15, GMS or AOSP), ports the Linux BSP to your carrier revision, and releases the SDK modules your team needs under NDA. The engineering desk carries the port itself, so a United States integrator is not left debugging an unmodified vendor BSP against a carrier it was never designed for.
Can the 6 TOPS NPU on a custom board run our own AI models?
Answer: Yes. The RK3588 NPU runs INT4, INT8, INT16, FP16, BF16 and TF32, and AndroidSBC supports model deployment through the Rockchip RKNN-Toolkit2, with quantization from PyTorch, ONNX, TensorFlow, Caffe and MXNet. As part of the ODM tier, the engineering desk walks your model from framework to RKNN format and validates it on the actual board configuration you are shipping, not a reference unit. Model files are versioned so a retrained model can be pushed to field units through OTA without a board swap.
What are the MOQ and lead times for a custom RK3588 motherboard?
Answer: The structure is deliberately two-speed: 1-3 days for a standard-variant sample so a United States project team can start immediately, and 15-30 days to mass production on a custom run once the design freezes. MOQ is 5,000 units per shipment on standard variants, with custom and pilot quantities negotiated against the annual volume commitment.
What certifications does a custom board need for United States, and who handles them?
Answer: Certification is part of the customization scope, not an afterthought. The in-house file covers CE, FCC Part 15, UKCA, RoHS 2.0, REACH and IEC 62368-1 with test reports dated inside twelve months, plus GMS and EDLA tracks for custom Android and display products. The file is built for the exact configuration you ship, which matters for a custom board because a test report on a different memory fit is not a valid report at all.
How long will AndroidSBC keep supplying a custom board?
Answer: Seven years minimum, written into the framework agreement. The RK3588 platform carries a long industrial lifecycle, and Wanlin commits to the supply window, to security patches across the Android, Ubuntu LTS, Debian LTS and Yocto tracks, and to OTA update infrastructure for field-deployed units. For a custom board that is the whole point of going to a source factory: the product lifecycle is a contract term, not a hope.
Can AndroidSBC ship custom boards to Amazon FBA warehouses or 3PL consolidation points?
Answer: Yes. AndroidSBC ships DDP to Amazon FBA warehouses in the US, EU and Japan, and to nominated 3PL consolidation points in Hong Kong, Singapore, Rotterdam, Los Angeles and Shenzhen. Carton labelling and pallet configuration follow FBA inbound requirements, the export declaration names the Wanlin Longgang source factory as the place of origin, and each pallet carries a per-unit barcode that traces back to the burn-in record for downstream RMAs.
How does AndroidSBC handle RMA or DOA replacements on custom boards?
Answer: Target DOA is 0.3 percent across twelve months. RMA works by returning the WF-C3588-N6 unit to Longgang with its burn-in barcode; replacements ship inside ten business days. Since each unit is traceable to its burn-in and configuration record, partners typically receive a root-cause note with the replacement rather than a silent credit.
Contact AndroidSBC: Start Your WF-C3588-N6 Sourcing Conversation
AndroidSBC is the export channel for the Wanlin WF-C3588 custom motherboard line. Houston and United States importers, brand owners and distributors who want the custom nvr and security surveillance board direct from the Longgang plant can reach the export desk at:
- Email: Androidsbc@163.com
- Export service hotline: +8613261677119
- Website: https://www.androidsbc.com
- Destination market file: FCC Part 15 authorisation with an FCC ID for radio modules and a UL or ETL listing for United States, administered by FCC / UL, entering at Port of Los Angeles on the Los Angeles to Yantian lane
- Source factory address: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China
For a customization conversation, it helps to state the target annual volume, the I/O and memory changes required, the certification scope (CE, FCC, UKCA, RoHS, REACH, IEC 62368-1, GMS, EDLA or EN 55032 plus EN 55035), and the preferred Incoterm (FOB Yantian, FOB Shekou, CIF, DDP, or DDP-Amazon). The export team returns a per-lot quote plus the variant-by-variant MOQ matrix for the WF-C3588 line within two business days.
