Hp 8653 — Motherboard

The , also known by its HP codename Rother , is a proprietary motherboard used primarily in HP Pavilion and HP Envy desktop computers. Built around the Intel H370 chipset , it serves as a solid foundation for 8th and 9th generation Intel Core processors.

: The board uses a customized size (approximately 29.09 x 20.3 cm), which often makes it incompatible with standard ATX or Micro-ATX aftermarket cases without significant modification. Memory Support : It includes two DDR4 UDIMM (288-pin) slots .

Before you consider buying a system with this motherboard or upgrading an existing one, there are several limitations to be aware of: hp 8653 motherboard

Proprietary HP 4-pin/7-pin inline power connectors (not standard ATX 24-pin) CPU Support and Upgrade Paths

The Rother motherboard is built on the and features the LGA 1151 socket , specifically designed for 8th and 9th Generation Intel Core processors. Form Factor: Customized (roughly 29.09 x 20.3 cm). The , also known by its HP codename

The biggest hurdle for "Rother" owners is its . Unlike standard ATX boards, HP uses a non-standard power connector—an 8-pin and a 4-pin setup rather than the universal 24-pin. This makes upgrading your Power Supply Unit (PSU) a challenge. If you're eyeing a beefy new GPU, you may need to source a specific HP-branded 500W PSU (like the L05757-800) or use specialized adapters.

| | Specification / Detail | | :--- | :--- | | Manufacturer & Model | HP; 8653 (also known as "Rother" or SSID 8653) | | Form Factor | Micro-ATX (often a proprietary HP variant) | | Chipset | Intel H370 | | CPU Socket | LGA 1151 | | Compatible CPUs | Intel 8th and 9th Gen Core (Coffee Lake-S) Processors (e.g., Core i3-8100, i5-9400, i7-8700, i7-9700) | | Memory Type | DDR4 SDRAM | | Memory Speed | 2666 MHz (Max; higher-speed memory will be downclocked) | | Memory Architecture | Dual-channel | | Integrated GPU | Depends on the CPU used (e.g., Intel UHD Graphics 630) | | M.2 Slots | One M.2 socket 3, Key M (typically used for an NVMe SSD) | | SATA Ports | Typically 4 ports (varies slightly by prebuilt model) | | PCIe Slots | One PCIe x16 slot (Gen 3.0), and additional PCIe x1 slots | | Audio | Realtek ALC671 or similar high-definition audio codec | | LAN | Realtek RTL8111/8168/8411 Gigabit Ethernet Controller | | Wireless | Support for M.2 Wi-Fi/BT card (often Realtek RTL8822CE) | | USB Ports | Mix of USB 2.0, USB 3.1 Gen 1 (5Gbps) on the back panel and internal headers | | BIOS | AMI (American Megatrends Inc.) UEFI BIOS (Version F.XX, e.g., F.11, F.34) | | Power Connectors | 24-pin main ATX, proprietary 4-pin (square) or 6/7-pin CPU/PWRCMD connector | Memory Support : It includes two DDR4 UDIMM (288-pin) slots

The HP 8653 is an internally designed motherboard for HP’s consumer desktop lineup. It’s often described in system info tools and manufacturer documents as the or simply the "HP 8653" .

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