Xxera Technologies and Systems, Inc.

- Server Grade PC3200U / 2700U, DDR400 / 333  Unbuffered ECC DIMMs. - 

Store: 9665 East Las Tunas Drive, Temple City, CA 91780.  Hours: 10 am - 6 pm weekday.
Tel: (626) 286-5569, Fax: (626) 286-5228, Email: xxera@xxera.com (live tech/sales support).

$ Case Study for DDR400 / DDR333 REG ECC DIMMs: Single CPU based server such as Intel SR1325TP1 Intel SR1325TP1 (Intel SE7210 v.s. Intel i865P & i875 desktop), SR1425BK1 (Intel SE7210 v.s. Intel i915P & i925 desktop), and SR1475NH1 (Intel SE7230 v.s. Intel i945P & i955 desktop) are based on DDR-333/400 and DDR2-400 DIMMs.  Intel 865 or later chipset supports dual channel memory so we will not discuss i845 chipset server board such as S845WD1-E here.  Single CPU based unit is not as critical as SMP server but validated ECC memory is one of the key components that keep you 1U rack-mountable appliance server function normally.  Some non-critical units may use Non-ECC modules that basically for "desktop" motherboards.  We're a system integrator that not just know server grade DIMMs but all components in the whole system.   Please email to xxera@xxera.com if you have any questions.

Fig 1.1: Infineon HYS72D64320GU-5-B, 512MB, CAS 3-3-3 PC3200U DDR400 Unbuff ECC (label).

Fig 1.2: Infineon HYS72D64320GU-5-B, 512MB, CAS 3-3-3 PC3200U DDR400 Unbuff ECC (front).

Fig 2.1: Infineon HYS64D64320GU-5-B, 512MB, CAS 3-3-3 PC3200U DDR400 Unbuff Non-ECC (label).

Fig 2.2: Infineon HYS64D64320GU-5-B, 512MB, CAS 3-3-3 PC3200U DDR400 Unbuff Non-ECC (front).

Fig 3.1: Micron MT9VDDT3272AG-40BG4, 256MB, CAS 3-3-3 PC3200U DDR400 Unbuff ECC (label).

Fig 3.2: Micron MT9VDDT3272AG-40BG4, 256MB, CAS 3-3-3 PC3200U DDR400 Unbuff ECC (front).

Fig 4.1: Micron MT16VDDT6464AG-40BC4, 512MB, CL3 PC3200U DDR400 Unbuff Non-ECC (label).

Fig 4.2: Micron MT16VDDT6464AG-40BC4, 512MB, CL3 PC3200U DDR400 Unbuff Non-ECC (front).

Fig 5.1: Micron MT9VDDT3272AG-335G4, 256MB, CAS 2.5-3-3 PC2700U DDR333 Unbuff ECC (label).

Fig 5.2: Micron MT9VDDT3272AG-335G, 256MB, CAS 2.5-3-3 PC2700U DDR333 Unbuff ECC (front).

© 2006 by Xxera Technologies and Systems, Inc.

**Description stated herein is subject to change without prior notice.

( Best view with 800 x 600 Resolution. )