The Lenovo ThinkStation S20 and D20 are exceptionally engineered from the ground up to be Stronger, Quieter and Greener.
Built from the latest cutting-edge workstation technologies, the ThinkStation S20 and D20 deliver a tremendous performance boost over previous generation workstations. STRONGER and smarter processors, faster memory (up to 1333MHz), and now adding a powerful portfolio of ATI FirePro graphics solutions, the ThinkStation plows through even the toughest workloads quickly and efficiently.
In addition to innovative user-centric designs such as illuminated front I/O icons, ergonomic handle for easy carrying, and an easy-access tool-less interior, the ThinkStation S20 and D20 also provides a uniquely QUIETER user experience. Running in at 24db idle operating noise on the ThinkStation D20, users can be more productive, innovative, and creative with a workstation that is nearly undetectable.
Also, Lenovo is focused on reducing the environmental footprint across its product lines. ThinkStation S20 and D20 are now GREENER with EPEAT Gold and Energy Star 5.0 compliancy on many models. GREENGUARD is a new addition on S20 and D20 certifying both platform for protecting indoor air quality. Finally, over 26% of all the plastics used in ThinkStation S20 and D20 come from post-consumer plastics. The ThinkStation D20 has equivalent post-consumer plastic content equaling to 19 water bottles.
If you are interested in being stronger, quieter and greener, give the Lenovo ThinkStation S20 and D20 with ATI FirePro 3D graphics accelerators a try today.

[In the ThinkStation D20, post-consumer recycled content
equals to 19 water bottles]
Desktops |
FirePro V3700 – 256MB / FirePro V5700 – 512MB / FirePro V7750 – 1GB |
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| Can be configured with… |
V3700 V5700 V7750 |
V3700 V5700 V7750
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| Processor |
Intel Xeon Processors 5500 Series
Intel Xeon Processors 3500 Series
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Up to two Intel Xeon Processors 5500 Series
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| Memory* |
Up to 24GB** of DDR3 ECC UDIMM |
Up to 96GB of DDR3 ECC UDIMM
Up to 96GB of DDR3 RDIMM
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| Storage*** |
Up to 3 SATA 10,000rpm drives
Up to 3 SAS 15,000rpm drives
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Up to 5 SATA 10,000rpm drives
Up to 5 SAS 15,000rpm drives
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1. Maximum memory listed assumes a 64-bit operating system is installed.
2. 24GB max capacity for the ThinkStation S20 requires 4GB DIMMs, which are on delayed availability
3. ThinkStation S20 requires SAS adapter card to operate SAS drives. Mixing of SAS and SATA drives in one configuration is not supported.
ATI FirePro and Lenovo Workstations (PDF)