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				Ordering information:Chassis model # & 
				description: 
				R4450 4U black eATX server chassis
 
				  
				
				Option A-1: 8cm & 12cm & 14cm fan version PS2 power supply (maximum 
				depth at 260mm) 
				Option 
				A-2: 
				SureStar R4S series 
				400W/500W PS2 Mini Redundant PS (depth at 174mm)Option A-3: 
				Zippy MRT & MRW 
				series 300W~600W PS2 Mini Redundant power supply (depth at 
				185mm)
 Option A-4: 
				SureStar R4B series 
				600W/700W/800W PS2 Mini Redundant PS (depth at 199mm)
 Option A-5: 
				Zippy MRG series 
				500W~800W PS2 Mini Redundant power supply (depth at 200mm)
 Option 
				B-1: NJ-600,  1234U 
				65kg durable 
				600mm 2-layer 3-travel universal slide rail (part# is 1 pair)
 
				
				Option
				
				B-2:  
				1234U-RMK, 
				1234U 
				rear mounting kit (part# is 1 pair) 
				
				Option
				C:  
				
				SUNON8025, 
				
				exhaust 80mm x 25mm fan installed at ABS fan bracket at rear 
				panel (part# is 1pcs, 
				can install 2pcs at rear panel) 
				
				Option 
				D:  
				
				
				
				25-35-BK,
				
				5.25" space to one 3.5" HDD or one 3.5" 
				HDD space to two 2.5" HDD bracket 
				
				Option 
				E-1:  
				
				
				2525TO3HDBK,
				two 5.25" drive space converted into three 3.5" HDD 
				bracket 
				
				Option 
				
				E-2:  
				
				
				3525TO5HDBK,
				
				
				three 5.25" drive space converted into five 3.5" HDD
				bracket 
				
				Option 
				
				E-3: 
				N-16TM, 
				1x5.25" to 
				1x3.5" HotSwap Cage SATA/SAS 
				12G 
				
				Option 
				
				E-4: 
				S-16TM,
				
				1x5.25" to 
				1x3.5" HotSwap Cage SATA/SAS 6G 
				
				Option 
				
				E-5: 
				N-16TL, 
				1x5.25" ODD to
				1x3.5" TrayLess HotSwap Cage
				SATA/SAS 12G 
				
				Option 
				
				E-6: 
				S-16TL, 
				1x5.25" ODD to
				1x3.5" TrayLess HotSwap Cage SATA/SAS 
				6G 
				
				Option 
				
				E-7: 
				
				
				N-29SS15, 1x5.25" to 
				2x2.5" 
				HotSwap Cage SATA/SAS 
				12G 
				
				Option 
				
				E-8: 
				
				N-67SS,
				
				1x5.25" to 6x2.5" 
				HotSwap Cage SATA/SAS 
				12G 
				
				Option 
				
				E-9: 
				
				SS-88TM,
				
				1x5.25" to 
				8x2.5" 
				HotSwap Cage SATA/SAS 
				6G 
				
				Option 
				
				E-10: 
				
				N-49SS-MS,
				
				1x5.25" to 
				4x2.5" HotSwap Cage SFF-8643 12G 
				
				Option 
				
				E-11: 
				
				N-49SS,
				
				1x5.25" to 4x2.5" 
				HotSwap Cage SATA/SAS 12G 
				
				Option 
				
				E-12: 
				
				SS-46TM,
				
				1x5.25" to 
				4x2.5" HotSwap Cage SATA/SAS 
				6G 
				
				Option 
				
				E-13: 
				
				SS-86TM,
				
				2x5.25" to 
				8x2.5" HotSwap Cage SATA/SAS 
				6G 
				
				Option 
				
				E-14: 
				
				N-36TM,
				
				2x5.25" to 3x3.5" HotSwap Cage SATA/SAS 12G 
				
				Option 
				
				E-15: 
				
				
				S-36TM,
				
				2x5.25" to 3x3.5" 
				HotSwap Cage SATA/SAS 6G 
				
				Option 
				
				E-16: 
				
				N-36TL,
				2x5.25" to 3x3.5" TrayLess HotSwap 
				Cage SATA/SAS 12G 
				
				Option 
				
				E-17: 
				
				
				S-36TL,
				2x5.25" to 3x3.5" TrayLess HotSwap 
				Cage SATA/SAS 6G 
				
				Option 
				
				E-18: 
				
				SS-126TM,
				
				3x5.25" to 12x2.5" 
				HotSwap Cage SATA/SAS 6G 
				
				Option 
				
				E-19: 
				
				N-46TM-MS,
				
				3x5.25" to 4x3.5" 
				HotSwap Cage SFF-8643 12G 
				
				Option 
				
				E-20: 
				
				N-46TM,
				
				3x5.25" to 4x3.5" HotSwap Cage SATA/SAS 12G 
				
				Option 
				
				E-21: 
				
				
				S-46TM,
				
				3x5.25" to 4x3.5" 
				HotSwap Cage SATA/SAS 6G 
				
				Option 
				
				E-22: 
				
				N-46TL-MS,
				3x5.25" to 4x3.5" TrayLess HotSwap 
				Cage SFF-8643 12G 
				
				Option 
				
				E-23: 
				
				N-46TL,
				3x5.25" to 4x3.5" TrayLess HotSwap 
				Cage 
				SATA/SAS 12G 
				
				Option 
				
				E-24: 
				
				
				S-46TL,
				3x5.25" to 4x3.5" TrayLess HotSwap Cage 
				SATA/SAS 6G 
				
				Option 
				
				E-25: 
				
				N-56TM,
				
				3x5.25" to 
				
				5x3.5" HotSwap Cage SATA/SAS 12G 
				
				Option 
				
				E-26: 
				
				
				S-56TM,
				
				3x5.25" to 
				
				5x3.5" HotSwap Cage SATA/SAS 6G 
				
				Option 
				
				E-27: 
				
				N-56TL,
				3x5.25" to
				5x3.5" TrayLess HotSwap Cage SATA/SAS 12G 
				
				Option 
				
				E-28: 
				
				
				S-56TL,
				3x5.25" to
				5x3.5" TrayLess HotSwap Cage 
				SATA/SAS 6G 
				
				Option 
				
				F-1: 
				
				1MSAS-4SATA-500MM,
				SFF-8087 Mini-SAS 
				(Host) to Four SATA (Device) cable 
				
				Option 
				
				F-2: 
				
				SFF-8643-500MM,
				SFF-8643 Mini-SAS HD 
				(Host) to SFF-8643 Mini-SAS HD (Device) cable 
				
				Option 
				
				F-3: 
				
				
				4SATA-SFF-8643-500MM, Four 
				SATA (Host) to 
				SFF-8643 Mini-SAS HD (Device) cable 
				
				Option 
				
				F-4: 
				
				
				SFF-8643-4SATA-500MM,  
				SFF-8643 Mini-SAS HD 
				(Host) to Four  
				SATA (Device) cable 
				
				Option 
				
				G-1: 
				
				2U2011A-8080, 
				2U Intel LGA2011 active CPU cooler Square 
				
				Option 
				
				G-2: 
				
				
				2U2011A-5694, 
				2U Intel LGA2011 active CPU cooler Narrow 
				
				Option 
				
				G-3: 
				
				
				2U1150A, 
				2U Intel LGA115x active CPU cooler 
				
				Option 
				
				G-4: 
				
				
				2U4094A, 
				2U AMD EPYC SP3 LGA4094 active CPU cooler 
				
				Option 
				
				G-5: 
				
				2U3647A-S82, 
				2U Intel LGA3647 
				active CPU cooler Square 
				
				Option 
				
				G-6: 
				
				2U3647A-R82-1, 
				2U Intel LGA3647 
				active CPU cooler Narrow 
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