Master Turnkey Non-China Production Bill of Materials (BOM)
System: 6U 19-Inch Open-Source Tri-Mode Storage Array
Document ID: BOM-SPEC-01
Compliance Target: 100% Western / Nearshore Supply Chain (US, Canada, Europe, Taiwan, Mexico)
Distributor Verification: DigiKey (MN), Mouser (TX), Arrow (CO), Avnet (AZ), 80/20 (IN), SendCutSend (NV/KY)
1. Executive Cost Summary by Subsystem
COST BREAKDOWN (1k VOLUME TIER)
┌──────────────────────────────────────────────┬───────────────┬───────────────────────────────┐
│ Subsystem Category │ Cost (1k Vol) │ Primary Non-China Sourcing │
├──────────────────────────────────────────────┼───────────────┼───────────────────────────────┤
│ 1. Silicon, Compute & Microcontroller │ $70.95 │ TSMC / Ameridroid / Raspberry │
│ 2. Power Delivery, PLP Supercaps & Buck Regs │ $30.85 │ Analog Devices / TI / Eaton │
│ 3. Interconnects, MCIO Cables & Backplane │ $30.80 │ Amphenol / Molex / JPC │
│ 4. PCB Fabrication & SMT Assembly (PCBA) │ $29.00 │ MacroFab (US/MX) / Eurocirc. │
│ 5. Mechanical Frame & SendCutSend Enclosure │ $62.60 │ 80/20 Inc. / SendCutSend (US) │
│ 6. 3D Facade, Drive Sleds & Acoustic Shroud │ $17.00 │ Local Distributed Print Hub │
├──────────────────────────────────────────────┼───────────────┼───────────────────────────────┤
│ TOTAL BASE SYSTEM BOM (Core Array) │ ~$241.20 │ 100% Non-China Sourced │
├──────────────────────────────────────────────┼───────────────┼───────────────────────────────┤
│ OPTIONAL ENTERPRISE ADD-ONS: │ │ │
│ - 3x Noctua 120mm Industrial PPC-3000 Fans │ +$48.00 │ Noctua (Austria / US Stock) │
│ - Mean Well 12V 15A (180W) Industrial PSU │ +$28.00 │ Mean Well USA (Fremont, CA) │
│ TOTAL TURNKEY ENTERPRISE SYSTEM │ ~$317.20 │ Plug-and-Play Production Ready│
└──────────────────────────────────────────────┴───────────────┴───────────────────────────────┘
2. Granular Component Sourcing Schedule
2.1 Silicon & Compute Core
| Item |
Component Description |
Manufacturer & Exact MPN |
Country of Origin |
Distributor / Stock |
Unit Price (1k Vol) |
| IC-01 |
Compute Module SoM (RK3568, 4GB, 16GB) |
Radxa CM3I-4G16G |
Taiwan (TSMC) |
Ameridroid / RS Components |
$38.00 |
| IC-02 |
8-PHY Tri-Mode Storage IOC |
Broadcom SAS3408-BGA484 |
USA / Taiwan |
Avnet / Arrow Electronics |
$32.00 |
| IC-03 |
Dual-Core ARM Cortex-M0+ MCU |
Raspberry Pi RP2040-QFN56 |
UK / Taiwan |
DigiKey / Mouser |
$0.95 |
2.2 Power Delivery & Supercapacitor PLP
| Item |
Component Description |
Manufacturer & Exact MPN |
Country of Origin |
Distributor / Stock |
Unit Price (1k Vol) |
| IC-04 |
Supercap Backup & Balancing Controller |
Analog Devices LTC3350EUHF#PBF |
USA (Maine/CA) |
DigiKey / Mouser |
$7.45 |
| IC-05 |
Ideal Diode Reverse Polarity Guard |
Texas Instruments LM74700QDBVRQ1 |
USA (Texas) |
Mouser / DigiKey |
$0.95 |
| IC-06 |
Active eFuse Inrush / Overvoltage |
Texas Instruments TPS259827ONRGER |
USA (Texas) |
DigiKey / TI Direct |
$1.85 |
| IC-07 |
12V \rightarrow 5.0V 10A Synchronous Buck |
Texas Instruments TPS54J061RGER |
USA (Texas) |
DigiKey / Mouser |
$1.65 |
| IC-08 |
12V \rightarrow 3.3V 6A Synchronous Buck |
Texas Instruments TPS54620RGYR |
USA (Texas) |
DigiKey / Mouser |
$1.25 |
| IC-09 |
16-Bit I2C GPIO Expander (PUIS) |
Texas Instruments TCA9539PWR |
USA (Texas) |
DigiKey / Mouser |
$1.15 |
| IC-10 |
High-Accuracy Digital Thermal Sensor |
Texas Instruments TMP117AIDRVR |
USA (Texas) |
DigiKey / Mouser |
$1.35 |
| FET-01 |
30V 137A Ideal Diode MOSFET |
ON Semi NTMFS4921NT1G |
USA / Czech Rep |
DigiKey / Mouser |
$0.65 |
| FET-02 |
40V 100A Sync Buck/Boost FETs (x4) |
Infineon BSC014N04LSATMA1 |
Germany / Austria |
Mouser / Arrow |
$4.40 (set) |
| L-01 |
3.3µH 26A Shielded Inductor |
Coilcraft XAL1010-332MEB |
USA (Illinois) |
Coilcraft / DigiKey |
$1.85 |
| CAP-01 |
10.0F 2.7V Supercapacitors (x4) |
Eaton B0510-2R7105-R |
USA / Europe |
Mouser / DigiKey |
$4.40 (set) |
| PASS |
Thick Film Passives (Caps/Resistors) |
Vishay / Murata / Yageo |
USA / Japan |
DigiKey / Mouser |
$3.90 |
2.3 Interconnects, Cabling & Backplane
| Item |
Component Description |
Manufacturer & Exact MPN |
Country of Origin |
Distributor / Stock |
Unit Price (1k Vol) |
| CONN-01 |
MCIO 8i SFF-TA-1016 Connector (x2) |
Amphenol G88MP08102CEEU |
USA / Singapore |
DigiKey / Mouser |
$7.60 (set) |
| CONN-02 |
SFF-TA-1001 U.3 Drive Sockets (x8) |
Amphenol 10148784-101LF |
USA / Singapore |
Mouser / Arrow |
$11.20 (set) |
| CABLE-01 |
MCIO to U.3 Twinax Ribbon Cable |
JPC Connectivity DRWC-013702 |
Taiwan / USA |
JPC / DigiKey |
$12.00 |
2.4 PCB Fabrication & Assembly (PCBA)
| Item |
Board Description |
Fabrication Partner |
Manufacturing Location |
Unit Price (1k Vol) |
| PCB-01 |
Carrier Baseboard (4-Layer FR4 ENIG) |
MacroFab / Eurocircuits |
Houston, TX / Mexico / Belgium |
$16.50 |
| PCB-02 |
8-Bay Passive Backplane (4-Layer 2oz) |
MacroFab / Advanced Circuits |
Colorado, USA / Mexico |
$12.50 |
2.5 Mechanical Skeleton & Sheet Metal Enclosure
| Item |
Part Description |
Sourcing Vendor |
Location |
Unit Price (1k Vol) |
| EXT-01 |
2020 Aluminum Extrusions (6.3m kit) |
80/20 Inc. / Faztek |
Columbia City, Indiana, USA |
$14.00 |
| SMP-ALL |
Flat Aluminum Laser-Cut Skins (7 pcs) |
SendCutSend |
Reno, NV / Louisville, KY, USA |
$26.80 |
| FAST-ALL |
Structural Gussets, Screws & T-Nuts |
McMaster-Carr / Fastenal |
USA / Domestic Distribution |
$16.00 |
| PRINT-01 |
Facade Q1-Q4, 8x Sleds & Fan Wall |
Distributed Print Hub (PETG) |
Local Micro-Manufacturing Hub |
$17.00 |
