Desktop PCs
Product specifications and review coverage for this exact model.
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Lenovo RFE89UK is listed in the pcs/workstations category. The recorded specifications include processor family: Intel® Xeon® E5 Family; internal memory: 4 GB; total storage capacity: 1 TB; operating system installed: Windows 7 Professional. This entry covers manufacturer code RFE89UK. 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: RFE89UK. Icecat product 20377394 · Checked 15 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 | E5-2603V2 |
| Memory (RAM) | 4 GB |
| Total storage capacity | 1 TB |
| Storage media | HDD |
| Operating system installed | Windows 7 Professional |
| Discrete graphics card model | Not available |
| Wi-Fi | No |
| Ethernet LAN | Yes |
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| Headphone outputs | 1 |
|---|---|
| Microphone in | Yes |
| Audio system | HD |
| Display included | No |
|---|
| Processor manufacturer | Intel |
|---|---|
| Processor cores | 4 |
| Processor threads | 4 |
| Processor frequency | 1.8 GHz |
| Processor cache | 10 MB |
| Processor cache type | Smart Cache |
| Processor lithography | 22 nm |
| Processor operating modes | 64-bit |
| Processor series | Intel Xeon E5-2600 v2 |
| Processor codename | Ivy Bridge EP |
| Number of processors installed | 1 |
| Processor socket | LGA 2011 (Socket R) |
| Maximum internal memory supported by processor | 768 GB |
| Memory types supported by processor | DDR3-SDRAM |
| Memory clock speeds supported by processor | 800,1066,1333 MHz |
| Memory bandwidth supported by processor (max) | 42.6 GB/s |
| ECC supported by processor | Yes |
| Maximum internal memory | 64 GB |
| Internal memory type | DDR3-SDRAM |
| Memory layout (slots x size) | 1 x 4 GB |
| Memory slots | 8x DIMM |
| Memory clock speed | 1600 MHz |
| Number of storage drives installed | 1 |
| HDD capacity | 1 TB |
| HDD speed | 7200 RPM |
| Card reader integrated | No |
| On-board graphics card | No |
| On-board graphics card model | Not available |
| Motherboard chipset | Intel® C602 |
| Processor package size | 52.5 x 45 mm |
| Processor ARK ID | 76157 |
| Conflict-Free processor | No |
| Number of QPI links | 2 |
|---|
| HDD interface | SATA |
|---|---|
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| USB 2.0 ports quantity | 10 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Serial ports quantity | 1 |
| Intel® Wireless Display (Intel® WiDi) | No |
| Power supply | 800 W |
|---|
| Intel® Smart Response Technology | No |
|---|---|
| Intel Smart Connect Technology | No |
| Thermal Design Power (TDP) | 80 W |
|---|---|
| Product type | Workstation |
| Product colour | Black |
| Intel Identity Protection Technology version | 0.00 |
| Intel® Identity Protection Technology (Intel® IPT) | No |
| Width | 427 mm |
| Depth | 130 mm |
| Height | 444 mm |
| Weight | 18.5 kg |
| Operating system architecture | 64-bit |
|---|---|
| Recovery operating system | Windows 8 Pro |
| Supported instruction sets | AVX |
| Compliance certificates | RoHS |
| System bus rate | 6.4 GT/s |
|---|---|
| Bus type | QPI |
| Tcase | 71 °C |
| PCI Express slots version | 3.0 |
| Maximum number of PCI Express lanes | 40 |
| PCI Express configurations | x4, x8, x16 |
| ECC | Yes |
| Memory channels | Quad-channel |
| Optical drive type | DVD±RW |
| Number of HDDs installed | 1 |
| RAID support | Yes |
| 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 x4 (Gen 2.x) slots | 1 |
| PCI Express x16 (Gen 3.x) slots | 3 |
| PCI slots | 2 |
| Water cooling system | No |
| Number of 5.25" bays | 1 |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Cooling type | Active |
| Intel® Small Business Advantage (Intel® SBA) | No |
| Intel 64 | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Embedded options available | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel TSX-NI | No |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel® Secure Key | Yes |
| Intel® OS Guard | Yes |
| Intel Trusted Execution Technology | Yes |
| Execute Disable Bit | Yes |
| Intel Flex Memory Access | No |
| Intel Enhanced Halt State | Yes |
| Intel Demand Based Switching | Yes |
| Scalability | 2S |
| Physical Address Extension (PAE) | 46 bit |
| CPU configuration (max) | 2 |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Secure Key Technology version | 1.00 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel TSX-NI version | 0.00 |
| Intel® Rapid Start Technology | No |
| 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 | No |
| Sustainability certificates | EPEAT Gold, ENERGY STAR |
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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