TL;DR: RK3588 WiFi 6 Custom Motherboard
SHENZHEN, China, September 12, 2026 - Lot 286 of the WF-C3588-N6 board cleared final inspection at the Wanlin Longgang plant this week, with 35,015 units consigned to Los Angeles, United States.
AndroidSBC supply-chain sourcing update on the Rockchip RK3588 custom board allocation serving Los Angeles, United States. The nine custom variants run from a custom Android motherboard through to a core-board-plus-carrier programme, all on the same Rockchip RK3588 octa-core 8nm silicon. AndroidSBC builds the line at the Longgang source factory in Shenzhen, with variant-specific I/O, thermal and enclosure options tied to the deployment profile. A Los Angeles buyer can hold one platform, one firmware image set, and one documentation format across custom Android, industrial, SOM, signage, kiosk, robotics, NVR, edge AI and ARM PC work.
WF-C3588-N6 Technical Specifications
| Parameter | AndroidSBC WF-C3588-N6 (Custom NVR and Security Surveillance Board) | Industry Average |
|---|---|---|
| Processor | Rockchip RK3588 octa-core 4x Cortex-A76 2.4GHz + 4x Cortex-A55 1.8GHz (8nm) + 6 TOPS NPU | Cortex-A55 NVR without NPU |
| Channel capacity | Up to 16 channels of analytics on the NPU with 8K decode headroom | 4 channels, cloud analytics |
| Video decode | 8K@60fps H.265 / VP9 / AV1 hardware decode, multi-stream | 4K ceiling, software decode |
| Storage | Dual SATA 3.0 arrays plus M.2 NVMe, eMMC 64GB to 128GB for OS | Single eMMC |
| Network | Dual Gigabit Ethernet for camera and client separation, optional PoE design | Single port |
| AI functions | Face recognition, LPR, behaviour analysis, perimeter detection on-device | Analytics subscription only |
| Access I/O | Multi-serial for turnstiles and readers, Wiegand, relay control per project | No access interfaces |
| Robustness | -40C to 85C option, fanless sealed chassis for gate cabinets | Consumer thermal profile |
| OS support | Linux Ubuntu, Debian, Yocto and Android, BSP ported per recorder | Vendor image only |
| Certification path | CE, FCC, UKCA, RoHS, EMC EN 55032/EN 55035 | No compliance file |
| Customization | Channel count, storage layout, I/O and firmware shaped per project | No engineering changes |
| Traceability | Per-unit barcode, burn-in record and per-lot Technical File | No lot documentation |
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.
Challenges in Sourcing Custom NVR and Security Surveillance Board for United States Buyers
The first thing United States procurement teams learn about the custom nvr and security surveillance board category is that quotation speed and delivery reliability are inversely related. The Rockchip RK3588 needs a wafer slot that a broker cannot create, so the fastest quotes are often the ones attached to the least secure allocation. The second risk sits in the firmware image. Boards that pass a bench boot can still fail the certified stack the buyer's channel requires, and that gap usually appears during inbound inspection rather than before shipment.
The third exposure is the file behind the mark. A CE stamp without a dated test report and a Declaration of Conformity is a marking without substance, and the moment it matters is the moment a United States customs officer asks for the underlying document. AndroidSBC answers this by doing the customization, the software burn and the documentation at the Longgang plant on every lot, with a per-unit QR that traces back to the burn-in record. For Los Angeles importers serving custom Android, industrial, signage, kiosk, robotics, NVR, edge AI and desktop verticals, the nine WF-C3588 custom variants cover the smart NVRs, multi-camera recorders, face recognition terminals, access control, turnstile controllers, intercom stations, LPR cameras, perimeter systems, and behaviour analytics deployment lanes directly, with three memory configurations per variant.
The United States paperwork question is settled before production. In the United States FCC Part 15 authorisation is required and an FCC ID applies to radio modules, while UL or ETL listing is usually demanded by the retail channel. The Longgang export desk prepares the destination-market file covering FCC Part 15 authorisation with an FCC ID for radio modules and a UL or ETL listing administered by FCC / UL and releases it with the standard multi-market pack (CE, FCC, UKCA, RoHS, REACH), booking the lot into Port of Los Angeles on the Los Angeles to Yantian lane.
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 Los Angeles 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 Los Angeles Buyers
Three commercial structures are open to Los Angeles buyers on the WF-C3588-N6 and the rest of the WF-C3588 custom variants:
- 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: Practically the layers that decide whether the board fits your product: the PCB layout and outline, the memory and storage fit (4GB to 32GB LPDDR4X/LPDDR5, eMMC to 128GB plus NVMe or SATA), the display interface mix (HDMI 2.1, DP 1.4, LVDS/eDP/MIPI), the I/O bank (CAN, RS232/RS485 multi-serial, relays, digital I/O), the wireless stack, and the enclosure or DIN-rail chassis. On top of that sit the firmware options: custom Android ROM with a locked launcher, custom Linux or Yocto image, pre-installed applications, custom boot animation and OTA updates. A United States buyer can start from a standard WF-C3588 variant and change one layer, or bring a full schematic and have the carrier designed from scratch.
Can AndroidSBC port a custom Android ROM or a custom Linux BSP to our carrier board?
Answer: Yes. Under NDA, AndroidSBC delivers custom Android ROM work with proprietary services and a locked launcher, custom Linux images on Ubuntu, Debian, Yocto or Buildroot, BSP ports for customer carriers, and driver development for project-specific I/O. Source access is released to the partner, and the port is performed at Longgang, which matters because a vendor BSP rarely matches a custom carrier revision on the first try.
Can the 6 TOPS NPU on a custom board run our own AI models?
Answer: The NPU is fully open on the custom line. Bring the model in PyTorch, ONNX, TensorFlow or Caffe and the Longgang desk handles the RKNN quantization, the runtime integration and the validation against your board's thermal and memory profile. Custom AI algorithm integration is a standard line item on the ODM scope, and the resulting model ships embedded in the firmware image burned per lot.
What are the MOQ and lead times for a custom RK3588 motherboard?
Answer: Standard-variant samples ship in 1-3 days from stock, so your engineering team can start integration while the custom scope is being quoted. A custom run follows a 15-30 day mass-production window after schematic and stack-up sign-off. MOQ is 5,000 units per shipment on standard variants; on custom configurations the MOQ is negotiable against volume commitments, and small batch orders are accepted for pilot phases. A twelve-month framework agreement with monthly lot releases brings the per-lot MOQ down further.
What certifications does a custom board need for United States, and who handles them?
Answer: Yes, and the file travels with the goods. The pack covers CE, FCC Part 15, UKCA, RoHS 2.0, REACH and IEC 62368-1 with the EMC and safety reports for your configuration, dated within the prior year. AndroidSBC confirms any United States-specific addition at quotation stage, which is the point where the answer is still useful rather than expensive.
How long will AndroidSBC keep supplying a custom board?
Answer: Seven years minimum supply, patches maintained across the firmware lines, OTA for firmware and NPU model updates. For a United States programme running a custom board in the field, that commitment is written into the agreement at signature, which is what separates a source factory from a catalogue reseller.
Can AndroidSBC ship custom boards to Amazon FBA warehouses or 3PL consolidation points?
Answer: Yes, including DDP into Amazon FBA in the US, EU and Japan, plus 3PL consolidation points in Hong Kong, Singapore, Rotterdam, Los Angeles and Shenzhen. Cartons are labelled to FBA inbound spec and the declaration names Longgang as the origin. Partners who consolidate in Hong Kong usually take FOB Yantian and handle the last leg themselves.
How does AndroidSBC handle RMA or DOA replacements on custom boards?
Answer: AndroidSBC targets a 0.3 percent DOA rate across the WF-C3588 line, measured over the prior twelve months. On RMA, the partner returns the faulty WF-C3588-N6 unit to Longgang with its burn-in barcode, and a replacement ships within ten business days. Because the burn-in record and the configuration file are attached per unit, the failure analysis normally comes back with a root cause rather than a credit note, which matters when a custom configuration is holding up a production line.
Contact AndroidSBC: Start Your WF-C3588-N6 Sourcing Conversation
The AndroidSBC export desk handles all WF-C3588 enquiries from Los Angeles and United States. Direct factory contact on the WF-C3588-N6 and the rest of the custom nvr and security surveillance board line is available through:
- 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
OEM and ODM enquiries move fastest when the first message carries the annual volume, the customization scope and the Incoterm. Send those three and the export desk replies with a per-lot quote and the full WF-C3588 MOQ matrix inside two business days.
