2-Port Sata-Ii Backplane Introduction; Hardware Specification; Backplane Connectors - Chenbro ES34069 User Manual

ES34069 Chassis User's Manual

2-port SATA-II Backplane Introduction

ES34069 is integrated with two SATA-II backplanes to support four 3.5" HDD
hot-swap feature. With dedicate backplane bracket assembled, users can directly
attach the HDD on the tray and plug into the HDD slot.

Hardware Specification:

Part Number
Host Interface
HDD Interface
Hot-Swap
Connectors
Dimension

Backplane Connectors

CN1
(1) [CN11/CN21]
(2) [CN22/CN12]
(3) [CN1] : 4-pin Power Connector
(4) [CN3] : HDD Access LED Signal Pin Header
(5) [CN4] : HDD Failure LED Signal Pin Header
www.chenbro.com
Rev. A1
80H104534-001 Rev. A1
SATA 7-pin compatible
SAS (22+7), SATA-II compatible
Yes, allows user to on line replace Hard Disk Drive
1. SATA-II x2 (to Host)
2. SAS (22+7) x2 (for HDD)
3.
Standard 4P Power connector x 1 for +5V, +12V from
power supply
232(L) x 27.4(W) x 1.6(T) mm
CN11 (HDD 1)
CN22
: "22+7"pin SAS Connectors to HDD
: SATA Connectors to Host
Connecting Pin 1 & 2 to the CATHODE of the HDD failure connector on RAID
card. Refer to the RAID card's user manual for the detail pin definition.
20
CN21 (HDD 2)
CN4
CN3
CN12
HDD 1
HDD 2
HDD 1
HDD 2