Product Name: For Fujitsu server hard drive tray. P/N: A3C40101974. Size: 2.5inch. Hard disk interface: SAS, SATA, SCSI For Fujitsu server 2.5inch hot-swap tray or hard drive (HDD) bracket for SAS, SATA hard disks, these are ones used in the newer Primegy series, S5, S6 S7 series. For Fujitsu server 2.5inch hot-swap tray or hard drive (HDD) bracket for SCSI, SAS, SATA hard disks. Designed for Fujitsu (formerly Fujitsu-Siemens) PRIMERGY rack, tower and blade servers, for Fujitsu ETERNUS storage system and for Fujitsu FibreCAT disk systems. The Fujitsu part numbers used to identify this part are A3C40058359, A3C40058356 and A3C40092312.Applicable models: (incomplete)Compatible with the following Fujitsu server enclosures that use 2.5inch SAS, SATA and SCSI hard drives:for Primergy Tower Servers C150, C200, F200, F250, H200, H250, H400, H450 for Fujitsu Primergy: TX100 S1, S2 TX120 S1, S2 TX140 S1 TX150 S1, S2, S3, S4, S5, S6, S7 TX200 S1, S2, S3, S4, S5, S6, S7 TX300 S1, S2, S3, S4, S5, S6, S7 TX600 S1, S2, S3 for Primergy Rack Servers for Fujitsu-Siemens Primergy: L100 L200 N200 N400 N800 P200 P250 R450 S30 SX30 T850 Econel 230R S1 for Fujitsu Primergy: RX100 S1, S2, S3, S4, S5, S6, S7 RX200 S1, S2, S3, S4, S5, S6, S7 RXI300 RX300 S1, S2, S3, S4, S5, S6, S7 RX330 S1 RXI600 RX600 S1, S2, S3, S4, S5, S6, S7 RX800 S1, S2 RX900 S1 Primergy Blade Servers for Fujitsu Primergy: BX400 S1 BX600 S1, S2, S3 BX620 S1, S2, S3, S4, S5, S6 Server Blade BX630 S1, S2 Server Blade BX900 S1 BX920 S1, S2 Server Blade BX922 S1, S2 Server Blade BX924 S1, S2 Server Blade BX960 S1 Server Blade for Externus Storage Systems for Fujitsu Externus: