Dual 2.5 Fixed HDD Tray Kit for CSE-826B case
Dual 2.5 Fixed HDD Tray Kit - for CSE-826 Chassis Retail

AOM-TPM-9671V-O TPM 1.2 add-on Module ( vertical)
Trusted Platform Module - TPM Security Hardware Key

Full-Height Bracket for 4-Port Network card AOC-SPG-i4
( the Hole doesn't fit Intel E1G44ET2)

BTR-0012L-0000-LSI Bettery
BTR-0012L-0000-LSI Bettery for AOC-USAS2LP LSI 1078 ( LSI00183 for 8708ELP, 8704ELP and 8888ELP based SAS/SATA Cards)

CSE-PT51
1U Mounting Rail Kit for SC813, SC815

Bay Bracket Cover Bezel for CSE-826B (rear)/ SC506-R (front)
Bay Cover for CSE-826B / CSE-506-R

1U case Standard Rear Window Kit for CSE-815, 113, 116
1U case Standard Rear Window Kit for CSE-815, 113, 116, for Single-Powers -

BPN-SAS3-836EL1 16x3.5 1-Chanel Backplane for 3U 836
3U 16x 3.5" SAS3/SATA3 backplane

TPM 9655, 19-pin Vertical with Infineon 9655
AOM-TPM-9655V Vertical TPM Module - with Infineon 9655 - RoHS/REACH PBF - Brown Box - Add-on-Module

SAS to 2x 36pin SAS PORT cable 0.6M
3Ware SAS Cable: Serial attached SCSI(SAS) internal Port to 2x 36pin 4i Mini MultiLane SAS (SFF-8087), 0.6M longth

MCP-260-00042-0N: I/O Shield for 2U+ upto Quad-LAN X9SRx, X9DRx, X10DRx
( for X9Dxx X10DRL-i X10DRi, X10DRH-i X10DRH-iT X11SPL-F, X12SPL-i6, ... X13DEi, ... Motherboards: Upto Quad-Lan ports, 1x PS2 port on the top of 2x USB, 1x IPMI port on the top of USB , 1x SR232, 4x USB, 1x VGA port )

SCSI Backplane for SC836 Series
SCSI Backplane for SC836 Series 3U Chassis (w/ 2 Channel / 2 GIM359)

I/O Plate for LN4F / LN8F / TP8F motherboards (silver)
IO Shielf

Intel CPU Carrier for Xeon LGA 3647 in Square
( For Intel Xeon S3467 Skylake SKX CPU w/o OPA-fabric CPU / Non NRW-NF / non F )