IBM 4900-785 POS Terminal Mainboard PN99Y1439
Genuine IBM IBM 4900-785 POS Terminal Mainboard PN99Y1439 (P/N: 99Y1439). This is the main system board (motherboard) for the corresponding POS terminal. All critical functions — processor, memory, I/O controllers, and expansion interfaces — are integrated on this board. Each unit is thoroughly tested for POST, BIOS initialization, and peripheral communication before shipping. Compatible with 4900-785 series systems.
Key Features
- IBM 4900-785 POS Terminal Mainboard PN:99Y1439
- 100% original parts,IBM part number:99Y1439
- Extraordinary Express Logistics and Large inventory
- All-in-one system board with integrated CPU, chipset, and I/O controllers
- Multiple Powered USB ports for receipt printer, display, and peripheral devices
WhatsApp InquiryTechnical Specifications
| Brand | IBM |
| Condition | OEM Compatible / Refurbished |
| Part Number | 99Y1439 |
| Compatible Models | 4900-785 |
| Form Factor | Proprietary POS |
| Chipset | Intel |
| I/O Ports | USB, Serial, VGA/DVI, Ethernet |
| Warranty | 90 Days |
| Shipping | Worldwide (DHL/FedEx/UPS/EMS) |
| Socket | LGA 1151 / BGA (soldered) |
| Memory Slots | 2x DDR4 / DDR3L SO-DIMM |
| Max Memory | 16GB |
| Expansion | PCIe x1, mini-PCIe (WiFi), M.2 (storage) |
| Onboard I/O | USB 2.0/3.0, RS232, Powered USB, Ethernet, Audio |
Product Description
IBM 4900-785 POS Terminal Mainboard PN99Y1439
Genuine IBM IBM 4900-785 POS Terminal Mainboard PN99Y1439 (P/N: 99Y1439). This is the main system board (motherboard) for the corresponding POS terminal. All critical functions — processor, memory, I/O controllers, and expansion interfaces — are integrated on this board. Each unit is thoroughly tested for POST, BIOS initialization, and peripheral communication before shipping. Compatible with 4900-785 series systems.
Part Numbers: 99Y1439
Compatible Models: 4900-785
Features & Highlights
- 1IBM 4900-785 POS Terminal Mainboard PN:99Y1439
- 2100% original parts,IBM part number:99Y1439
- 3Extraordinary Express Logistics and Large inventory
- 4All-in-one system board with integrated CPU, chipset, and I/O controllers
- 5Multiple Powered USB ports for receipt printer, display, and peripheral devices
- 6Onboard Gigabit Ethernet for reliable network POS connectivity
- 7TPM (Trusted Platform Module) support for PCI DSS compliance
- 8BIOS-level compatibility with IBM/Toshiba POS operating system images
Why Choose WenShin Technology?
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Frequently Asked Questions
Yes, a mainboard replacement typically requires reinstalling the operating system and POS software. Ensure you have backups of your configuration before replacing the board.
This varies by listing. Some mainboards include the CPU and basic RAM, while others are board-only. Check the product specifications or contact us for details.
