Acer Intel Xeon E5-2643 v2
Model Intel Xeon E5-2643 v2Part no. KC.64301.2E5
47 specifications Checked 8 days ago
- ProcessorIntel® Xeon® E5 V2 Family
- Maximum internal memory supported by processor768 GB
- On-board graphics cardNo
- Execute Disable BitYes
- Tcase74 °C
Overview
- Processor
- Intel® Xeon® E5 V2 Family
- Maximum internal memory supported by processor
- 768 GB
- On-board graphics card
- No
- Execute Disable Bit
- Yes
- Tcase
- 74 °C
- Brand
- Acer
- Category
- CPU
- Model
- Intel Xeon E5-2643 v2
- Part number
- KC.64301.2E5
- Also known as
- Acer Intel Xeon E5-2643 v2 processor 3.5 GHz 25 MB L3 Tray
Specifications
47 specifications in 7 groups
Processor
| Specification | Value |
|---|---|
| Processor family | Intel® Xeon® E5 V2 Family |
| Processor model | E5-2643V2 |
| Processor base frequency | 3.5 GHz |
| Processor cores | 6 |
| Processor socket | LGA 2011 (Socket R) |
| Processor lithography | 22 nm |
| Package type | Tray |
| Component for | Server/workstation |
| Processor threads | 12 |
| System bus rate | 8 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.8 GHz |
| Processor cache | 25 MB |
| Processor cache type | L3 |
| L3 cache speed | 3.5 GHz |
| Thermal Design Power (TDP) | 130 W |
| VID Voltage Range | 0.65 - 1.30 V |
| Bus type | QPI |
| Number of QPI links | 2 |
| Memory bandwidth supported by processor (max) | 59.7 GB/s |
Memory
| Specification | Value |
|---|---|
| Maximum internal memory supported by processor | 768 GB |
| Memory types supported by processor | DDR3-SDRAM |
| Memory clock speeds supported by processor | 800,1066,1333,1600,1866 MHz |
| Memory channels | Quad-channel |
| ECC | Yes |
Graphics
| Specification | Value |
|---|---|
| On-board graphics card | No |
Features
| Specification | Value |
|---|---|
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Market segment | Server |
| PCI Express slots version | 3.0 |
| Supported instruction sets | AVX |
| CPU configuration (max) | 2 |
| Scalability | 2S |
Processor special features
| Specification | Value |
|---|---|
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel Demand Based Switching | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel® Secure Key | Yes |
| Intel® vPro™ Platform Eligibility | Yes |
Operational conditions
| Specification | Value |
|---|---|
| Tcase | 74 °C |
Other features
| Specification | Value |
|---|---|
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
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