AMD A10 PRO-7800B socket: Socket FM2+
The AMD A10 PRO-7800B uses the Socket FM2+ socket on FM2+ business boards. It is a quad Kaveri PRO APU from 3.5 GHz to 3.9 GHz at 65 W with Radeon R7 graphics.
- Socket
- Socket FM2+
- Launched
- July 2014
- Cores and threads
- 4 and 4
- Default TDP
- 65 W
- Codename
- Kaveri
- Segment
- Desktop
- Family
- AMD A10 PRO
- Clocks
- 3.5 / 3.9 GHz
AMD A10 PRO-7800B specifications
| Cores | 4 |
|---|---|
| Threads | 4 |
| Core architecture | Steamroller (Kaveri) cores on 28 nm |
| Clocks | 3.5 GHz base, up to 3.9 GHz turbo |
| Cache | 4 MB L2 (no L3) |
| Default TDP | 65 W |
| Manufacturing process | 28 nm |
| Memory support | DDR3-2133, two channels |
| PCI Express | PCIe 3.0, 16 lanes from the APU |
| Integrated graphics | AMD Radeon R7 Graphics (8 GPU cores, 720 MHz) |
| Multiplier | Locked |
| Package | Socket FM2+ (PGA, 906 contacts) |
Motherboard compatibility
AMD A10 PRO-7800B needs a motherboard with a Socket FM2+ socket. Chipset by chipset data for this codename is not recorded yet. See the Socket FM2+ chipset list and the board maker's CPU support list.
Socket FM2+ at a glance
| Type | PGA, 906 contacts |
|---|---|
| Package size | 40 × 40 mm |
| Introduced | 2014 |
| Memory | DDR3-2133, two channels, ECC not supported |
| Cooler mounting holes | 48 × 96 mm |
What the A10 PRO-7800B is
The A10 PRO-7800B brings full R7 graphics to business fleets on Socket FM2+ with manageability features. It runs 4 cores and 4 threads at 3.5 GHz base with turbo to 3.9 GHz. Four megabytes of L2 cache cover design apps. Power is 65 W on 28 nm from July 2014.
The same clocks as the retail A10-7800 with PRO firmware for managed images. Radeon R7 with 8 GPU cores at 720 MHz drives business monitors with Eyefinity options. Four threads handle office multitasking with security overhead. The 65 W envelope fits standard business towers.
DDR3-2133 over two channels feeds cores and graphics. Business stability suits fleets. Buyers pick the PRO-7800B where managed Kaveri quads with full R7 must run standard images.
Socket and motherboard compatibility
The PRO-7800B fits Socket FM2+ on business FM2+ boards with PRO firmware. Manageability tools ride with the PRO designation. DDR3-2133 DIMMs match stock turbo. Consumer boards boot it without management features.
Dual channel fast DDR3 serves fleet apps. The Socket vs chipset: what decides whether a CPU works guide covers AMD pairing. FM2 boards never accept Kaveri.
Memory, PCIe and cooling
DDR3-2133 over two channels suits business towers. Standard images cover design duty. Fast pairs help R7 presentations.
PCIe 3.0 with 16 lanes from the APU feeds workstation cards or NVMe adapters. Most fleets stay on R7 graphics. SSDs lift feel on high base clocks.
Cooling uses 65 W business towers. The locked multiplier keeps fleet thermals steady.
Upgrade paths
On the same socket, the AMD A10-7800 matches clocks for retail builds, while the AMD A10 PRO-7850B at 3.7 GHz with 95 W tuning above adds speed. All share FM2+ boards.
Newer PRO refresh parts cover later fleets. The PRO-7800B holds business full R7 Kaveri duty at 65 W.
Frequently asked questions
What socket does the AMD A10 PRO-7800B use?
It uses Socket FM2+ on business FM2+ boards.
How many cores does the A10 PRO-7800B have?
Four cores and four threads at 3.5 GHz base with turbo to 3.9 GHz.
Which graphics does the A10 PRO-7800B include?
AMD Radeon R7 Graphics with 8 GPU cores at 720 MHz.
When did the A10 PRO-7800B launch?
July 2014.
Sources and verification
- Windows 10 supported AMD processors (Microsoft, R7 graphics name)
- AMD A10-7800 and A8-7600 APUs for DIY market (AMD press, same silicon clocks)
Facts last checked against these sources on . Page last edited on .