Desktop PCs
Product specifications and review coverage for this exact model.
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HP WM640ET is listed in the pcs/workstations category. The recorded specifications include processor family: Intel® Xeon® E5 Family; internal memory: 4 GB; total storage capacity: 500 GB; operating system installed: Windows 7 Professional. This entry covers manufacturer code WM640ET. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Manufacturer code: WM640ET. Icecat product 20918610 · Checked 24 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
The main features to compare for this exact model. Missing details are not assumed.
| Processor family | Intel® Xeon® E5 Family |
|---|---|
| Processor model | E5-1603 |
| Memory (RAM) | 4 GB |
| Total storage capacity | 500 GB |
| Storage media | HDD |
| Operating system installed | Windows 7 Professional |
| Discrete graphics card model | Not available |
| Chassis type | Mini Tower |
| Wi-Fi | No |
| Ethernet LAN | Yes |
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| Headphone outputs | 1 |
|---|---|
| Microphone in | Yes |
| Audio system | HD |
| Intel Dual Display Capable Technology | No |
|---|---|
| Display included | No |
| Processor manufacturer | Intel |
|---|---|
| Processor cores | 4 |
| Processor threads | 4 |
| Processor frequency | 2.8 GHz |
| Processor cache | 10 MB |
| Processor cache type | L3 |
| Processor lithography | 32 nm |
| Processor operating modes | 64-bit |
| Processor codename | Sandy Bridge EP |
| Number of processors installed | 1 |
| Processor socket | LGA 2011 (Socket R) |
| Maximum internal memory supported by processor | 375 GB |
| Memory types supported by processor | DDR3-SDRAM |
| Memory clock speeds supported by processor | 800,1066 MHz |
| Memory bandwidth supported by processor (max) | 31.4 GB/s |
| ECC supported by processor | Yes |
| Maximum internal memory | 64 GB |
| Internal memory type | DDR3-SDRAM |
| Memory layout (slots x size) | 2 x 2 GB |
| Memory slots | 8x DIMM |
| Memory clock speed | 1600 MHz |
| HDD capacity | 500 GB |
| HDD speed | 7200 RPM |
| Card reader integrated | No |
| On-board graphics card | No |
| On-board graphics card model | Not available |
| Motherboard chipset | Intel® C602 |
| Intel® Smart Cache | Yes |
| Processor package size | 52.5 x 45.0 mm |
| Processor code | SR0L9 |
| Intel Rapid Storage Technology | No |
| Processor ARK ID | 64600 |
| Conflict-Free processor | No |
| Intel® Clear Video HD Technology (Intel® CVT HD) | No |
|---|---|
| Intel Clear Video Technology | No |
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | No |
| Intel® Quick Sync Video Technology | No |
| HDD interface | SATA |
|---|---|
| BD interface type | SATA |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| USB 2.0 ports quantity | 5 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | No |
| DVI port | No |
| PS/2 ports quantity | 2 |
| Firewire (IEEE 1394) ports | 2 |
| S/PDIF out port | No |
| DC-in jack | No |
| Intel® Wireless Display (Intel® WiDi) | No |
| Power supply | 600 W |
|---|
| SmartCard slot | No |
|---|---|
| Intel® Smart Response Technology | No |
| Thermal Design Power (TDP) | 130 W |
|---|---|
| Product type | Workstation |
| Product colour | Black |
| Width | 177.8 mm |
| Depth | 445.2 mm |
| Height | 447.6 mm |
| Weight | 12.5 kg |
| Operating system architecture | 64-bit |
|---|---|
| Recovery operating system | Windows 8.1 Pro |
| Supported instruction sets | AVX |
| System bus rate | 0 GT/s |
|---|---|
| Bus type | QPI |
| FSB Parity | No |
| Tcase | 64 °C |
| PCI Express slots version | 3.0 |
| Maximum number of PCI Express lanes | 40 |
| Stepping | M1 |
| CPU multiplier (bus/core ratio) | 28 |
| ECC | Yes |
| Memory channels | Quad-channel |
| Optical drive type | DVD Super Multi |
| Total HDDs capacity | 500 GB |
| Number of HDDs installed | 1 |
| Optical drives quantity | 1 |
| Cabling technology | 10/100/1000Base-T(X) |
| Line-out | Yes |
| Line-in | Yes |
| Number of 3.5" bays | 3 |
| PCI Express x8 (Gen 2.x) slots | 1 |
| PCI Express x8 (Gen 3.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 2 |
| PCI slots | 1 |
| Number of 5.25" bays | 3 |
| Intel 64 | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Embedded options available | No |
| Intel® InTru™ 3D Technology | No |
| Intel® Insider™ | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel Trusted Execution Technology | Yes |
| Execute Disable Bit | Yes |
| Intel FDI Technology | No |
| Intel Flex Memory Access | Yes |
| Intel Fast Memory Access | No |
| Intel Enhanced Halt State | Yes |
| Intel Demand Based Switching | Yes |
| CPU configuration (max) | 1 |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel® Turbo Boost Technology | No |
| Intel® Hyper Threading Technology (Intel® HT Technology) | No |
| Intel® My WiFi Technology (Intel® MWT) | No |
| Intel® Anti-Theft Technology (Intel® AT) | No |
| Mouse included | No |
| Keyboard included | Yes |
| Country of origin | China |
|---|---|
| Cables included | AC |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
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