Key facts
Production status: End-of-life
Release date: 2009-04-23
Cores / Threads: 4 / 4
Base clock: 3200 MHz
Turbo clock: -
TDP: -
Process: 45 nm
Codename: Deneb
Generation: Phenom II X4 (Deneb)
All available specs
| Field | Value |
|---|---|
| name | Phenom II X4 955 BE |
| Socket | AMD Socket AM3 |
| Process Size | 45 nm |
| Transistors | 758 million |
| Die Size | 258 mm² |
| Package | µPGA |
| Market | Desktop |
| Production Status | End-of-life |
| Release Date | Apr 23rd, 2009 |
| Part# | HDZ955FBK4DGI HDZ955FBGIBOX HDZ955FBK4DGM HDZ955FBGMBOX |
| Frequency | 3.2 GHz |
| Base Clock | 200 MHz |
| Multiplier | 16.0x |
| Multiplier Unlocked | Yes |
| Voltage | 1.5 V |
| Codename | Deneb |
| Generation | Phenom II X4 (Deneb) |
| Memory Support | DDR3 |
| ECC Memory | Yes |
| # of Cores | 4 |
| # of Threads | 4 |
| SMP # CPUs | 1 |
| Integrated Graphics | On certain motherboards (Chipset feature) |
| Cache L1 | 128 KB (per core) |
| Cache L2 | 512 KB (per core) |
| Features | MMX, 3DNow!, SSE, SSE2, SSE3, SSE4A, AMD64, NX bit, AMD-V, ABM |
| Notes | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label.ECC UDIMM supported by the IMC, motherboard support also required. |
| Rated Speed | 1333 MT/s |
| Memory Bus | Dual-channel |
| Memory Bandwidth | 21.3 GB/s |
| PCI-Express | Gen 2 |
| Cache L3 | 6 MB (shared) |
| Chipsets | AMD 700 Series, AMD 800 Series, AMD 900 Series, nForce 630a, nForce 700a, nForce 900a |