Gap pad/Putty pad identification and location
Follow the information in this section to identify their shape, location, and orientation of the various gap pads and putty pads used in SD665 V3.
Installation Guidelines for gap pad and putty pad
There are two types of thermal pad: putty pad and gap pad. When replacing components, always replace putty pad. Replace gap pad if it is damaged or missing.
Attention
Do not use expired putty pad. Check the expiry date on putty pad package. If the putty pads are expired, acquire new ones to properly replace them.
Water loop–Gap pad/Putty pad identification and location
Figure 1. Water loop–Gap pad/Putty pad identification and location
| Pad index | Pad category | Attached component | Pad orientation |
|---|---|---|---|
| 1 | Gap pad | Water loop | Gray side facing outward |
| 2 | Gap pad | Water loop | Gray side facing outward |
| 3 | Gap pad | Water loop | Gray side facing outward |
| 4 | Gap pad | Water loop | Gray side facing outward |
| 5 | Putty pad | Water loop | Both sides can be facing outward |
| 6 | Putty pad | Water loop | Both sides can be facing outward |
| 7 | Gap pad | Water loop | Gray side facing outward |
| 8 | Gap pad | Water loop | Gray side facing outward |
| 9 | Gap pad | Water loop | Gray side facing outward |
Components–Gap pad/Putty pad identification and location
Figure 2. Components–Gap pad/Putty pad identification and location
| Pad index | Pad category | Attached component | Pad orientation |
|---|---|---|---|
| 10 | Putty pad | PCIe riser (ConnectX-7 NDR 200) | Align pad cutout to the screw hole and opening on the interface plate as shown in Install a PCIe riser assembly (ConnectX-7 NDR 200). |
| 11 | Putty pad | PCIe riser (ConnectX-7 NDR 200) | Align pad cutout to the screw hole and opening on the interface plate as shown in Install a PCIe riser assembly (ConnectX-7 NDR 200). |
| 12 | Putty pad | PCIe riser (ConnectX-7 NDR 400) | Align pad cutout to the screw hole and opening on the interface plate as shown in Install a PCIe riser assembly (ConnectX-7 NDR 400). |
| 13 | Putty pad | M.2 backplane assembly | Align pad cutout to the screw hole and opening on the interface plate as shown in Install the M.2 backplane assembly. |
| 14 | Putty pad | M.2 backplane assembly | |
| 15 | Putty pad | M.2 backplane assembly | |
| 16 | Putty pad | M.2 backplane assembly | |
| 17 | Putty pad | M.2 backplane assembly | |
| 18 | Putty pad | PCIe riser (ConnectX-6) | Align pad cutout to the screw hole and opening on the interface plate as shown in Install a PCIe riser assembly (ConnectX-6). |
| 19 | Gap pad | Drive cage | Gray side facing outward |
| 20 | Gap pad | Drive cage | Gray side facing outward |
| 21 | Putty pad | Conduction plate for U.3 7mm drive | Both sides can be facing outward |
| 22 | Gap pad | Drive cage for U.3 7mm drive | Align pad cutout to the screw hole and opening on the interface plate as shown in Install a drive cage assembly |
| 23 | Gap pad | E3.S drive | |
| 24 | Putty Pad | ||
| 25 | Putty Pad | ||
| 26 | Gap pad | E3.S drive cage | Install the E3.s drive cage assembly |
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