7.5.2.5 Configurations with additional PCIe-SSDs 215
7.5.3 Installing 2.5-inch HDD/SSD modules 218
7.5.4 Removing 2.5-inch HDD/SSD modules 220
7.5.5 Replacing a 2.5-inch HDD/SSD module 223
7.5.6 Installing 2.5-inch PCIe SSD modules 225
7.5.7 Removing 2.5-inch PCIe SSD modules 228
7.5.8 Replacing 2.5-inch PCIe SSD modules 230
7.5.9 Replacing a 2.5-inch HDD SAS backplane 231
7.5.10 Replacing a 2.5-inch HDD SAS backplane (configuration with up
to 32 HDD/SSD modules) 246
7.5.11 Replacing the SAS expander board (configuration with up to 32
HDD/SSD modules) 258
7.5.12 Upgrading from 8x to 16x 2.5-inch HDD/SSD configurations 261
7.6 HDD extension box 265
7.6.1 Overview HDD/SSD extension boxes 265
7.6.2 Installing a 8x 2.5-inch HDD/SSD extension box 266
7.6.3 Removing the 8x 2.5-inch HDD/SSD extension box 271
7.6.4 Replacing the HDD/SSD backplane on the 8x 3.5-inch HDD/SSD
extension box 274
7.6.5 Installing the 4x 3.5-inch HDD extension box 277
7.6.6 Removing the 4x 3.5-inch HDD extension box 281
7.6.7 Replacing the HDD backplane on the 4x 3.5-inch HDD extension
box 283
7.7 2.5-inch PCIe SSD 290
7.7.1 Adding 2.5-inch PCIe SSD configurations 290
7.7.2 Replacing the PCIe SSD backplane on the 8x 2.5-inch PCIe
SSD extension box 294
7.8 Non hot-plug 2.5-inch HDD/SSD 298
7.8.1 Replacing a non-hot-plug 2.5-inch HDD/SSD 298
7.8.2 Upgrading with non-hot-plug HDDs/SSDs 304
7.9 SAS expander board 306
7.9.1 Installing the SAS expander board 306
7.9.2 Removing the SAS expander board 311
7.9.3 Replacing the SAS expander board 313
Content
TX2550 M5 Upgrade and Maintenance Manual