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CPU/Memory Mezzanine Assembly

Disk Arrays:	Storage 7410, 7410 SAS 2.0
Servers:	Sun Fire X4440

Options X6314A / X6315A / X6317A / X6338A / X6339A / X6342A

501-7723	540-7597
Mezzanine Board January 2008 L	Assembly/FRU Air Duct 330-4622 Mezzanine 501-7723 Tray 541-2769 HyperTransport (HT) 2.0 L
511-1395	540-7953
Mezzanine Board April 2009 L	Assembly/FRU Air Duct 330-4622 Mezzanine 511-1395 Tray 541-2769 HyperTransport (HT) 3.0 L

Sun Fire X4440 Codename: Tucana

Mezzanine Notes

1. Three 541-2906 HyperTransport Risers are required on the System Board.
2. Replace Air Duct 330-4433 with Air Duct 330-4644 when the Mezzanine is used.
3. The Mezzanine FRU includes Air Duct 330-4622, Tray 541-2769,
   two 250-1802 Cleaning Wipes, and two 310-0065 Shin-Etsu X23-7783D Thermal Grease Syringes.
4. The Mezzanine FRU is not labeled with the FRU part number.
5. 501-7723 / 540-7597 only supports HyperTransport Version 2.0.
   511-1395 includes capacitor changes to support HyperTransport Version 3.0.

Options X6314A, X6315A, X6317A, and X6342A Notes

1. Heatsink 310-0128 includes two Screws and two Springs with no part numbers.
2. Heatsink 310-0128 is pre-greased with Shin-Etsu G751.

Option X6338A and X6339A Notes

1. Heatsink 310-0180 includes two Screws and two Springs with no part numbers.
2. Heatsink 310-0180 is pre-greased with Shin-Etsu X23-7783D.

Memory Notes

1. Install memory in matched pairs.
2. Memory FRUs include two matched DIMMs.
3. Install Memory Filler 371-3651 in all unused slots.
4. DIMMs are labeled with the manufacturing part number.
5. DIMMs are not labeled with the FRU part number.

References

1. Sun Fire X4140, X4240, and X4440 Installation Guide, 820-2394.
2. Sun Fire X4140, X4240, and X4440 Product Notes, 820-2396.
3. Sun Fire X4140, X4240, and X4440 Diagnostics Guide, 820-3067.
4. Sun Fire X4440 Service Manual, 820-3836.