Interface Connectors
The host interface connector conforms to the PCIe Electromechanical Specification.
A mechanical indent is used to separate the PCIe power pins from the differential signal
contacts. The pins are numbered below in ascending order from left to right. Side B re-
fers to component side. Side A refers to the solder side.
AIC HHHL Pin Assignments
The host interface connector conforms to the PCIe Electromechanical Specification.
A mechanical indent is used to separate the PCIe power pins from the differential signal
contacts. The pins are numbered below in ascending order from left to right. Side B re-
fers to component side. Side A refers to the solder side.
Table 13: PCIe Interface Connector Pin Assignments (HHHL Form Factor)
Pin
Number
Side B Side A
Name Description Name Description
1 +12V 12V power PRSNT1# Hot Plug Presence Detect
2 +12V 12V power +12V 12V power
3 +12V 12V power +12V 12V power
4 GND Ground GND Ground
5 SMCLK SMBus clock JTAG2 DNU
6 SMDAT SMBus data JTAG3 DNU
7 GND Ground / UART_HOST JTAG4 DNU
8 +3.3V 3.3V power JTAG5 DNU
9 JTAG1 DNU +3.3V 3.3V power
10 3.3Vaux 3.3V auxiliary power +3.3V 3.3V power
11 WAKE# DNU PERST# PCIe Fundamental Reset
Mechanical Key
12 RSVD Reserved GND Ground
13 GND Ground REFCLK+ PCIe REFCLK p
14 PETp0 PCIe TX Lane 0 p REFCLK- PCIe REFCLK n
15 PETn0 PCIe TX Lane 0 n GND Ground
16 GND Ground PERp0 PCIe RX Lane 0 p
17 PRSNT2# DNU PERn0 PCIe RX Lane 0 n
18 GND Ground GND Ground
19 PETp1 PCIe TX Lane 1 p RSVD Reserved
20 PETn1 PCIe TX Lane 1 n GND Ground
21 GND Ground PERp1 PCIe RX Lane 1 p
22 GND Ground PERn1 PCIe RX Lane 1 n
23 PETp2 PCIe TX Lane 2 p GND Ground
24 PETn2 PCIe TX Lane 2 n GND Ground
25 GND Ground PERp2 PCIe RX Lane 2 p
9100 U.2 and HHHL NVMe PCIe SSDs
Interface Connectors
CCMTD-731836775-1
9100_hhhl_u2_nvme_pcie_ssd.pdf - Rev. I 03/17 EN
16
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2016 Micron Technology, Inc. All rights reserved.
Table 13: PCIe Interface Connector Pin Assignments (HHHL Form Factor) (Continued)
Pin
Number
Side B Side A
Name Description Name Description
26 GND Ground PERn2 PCIe RX Lane 2 n
27 PETp3 PCIe TX Lane 3 p GND Ground
28 PETn3 PCIe TX Lane 3 p GND Ground
29 GND Ground PERp3 PCIe RX Lane 3 p
30 RSVD Reserved PERn3 PCIe RX Lane 3 n
31 PRSNT2# Hot Plug Presence Detect GND Ground
32 GND Ground RSVD Reserved
U.2 Pin Assignments
The U.2 2.5-inch form factor follows the SFF-8639 specification and supports built-in
latching.
Table 14: PCIe Interface Connector Pin Assignments (U.2 Form Factor)
Pin Name Description Pin Name Description
S1 GND Ground E7 REFCLK0+ PCIe REFCLK 0 p
S2 DNC E8 REFCLK0- PCIe REFCLK 0 p
S3 DNC E9 GND Ground
S4 GND Ground E10 PETp0 PCIe TX Lane 0 p
S5 DNC E11 PETn0 PCIe TX Lane 0 n
S6 DNC E12 GND Ground
S7 GND Ground E13 PERn0 PCIe RX Lane 0 n
E1 REFCLK1+ DNC E14 PERp0 PCIe RX Lane 0 p
E2 REFCLK1- DNC E15 GND Ground
E3 3.3Vaux 3.3V auxiliary power E16 RSVD Reserved
E4 PERST1# DNC S8 GND Ground
E5 PERST0# PCIe Fundamental Reset S9 DNC
E6 RSVD Reserved S10 DNC
P1 DNC S11 GND Ground
P2 DNC S12 DNC
P3 DNC S13 DNC
P4 IfDet_N Interface detect S14 GND Ground
P5 GND Ground S15 RSVD Reserved
P6 GND Ground S16 GND Ground
P7 DNC S17 PETp1 PCIe TX Lane 1 p
P8 DNC S18 PETn1 PCIe TX Lane 1 n
P9 DNC S19 GND Ground
P10 PRSNT_N Presence detect S20 PERn1 PCIe RX Lane 1 n
9100 U.2 and HHHL NVMe PCIe SSDs
Interface Connectors
CCMTD-731836775-1
9100_hhhl_u2_nvme_pcie_ssd.pdf - Rev. I 03/17 EN
17
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2016 Micron Technology, Inc. All rights reserved.
Table 14: PCIe Interface Connector Pin Assignments (U.2 Form Factor) (Continued)
Pin Name Description Pin Name Description
P11 Activity Activity signal from the drive S21 PERp1 PCIe RX Lane 1 p
P12 Hot-Plug Ground S22 GND Ground
P13 +12V_pre 12V power S23 PETp2 PCIe TX Lane 2 p
P14 +12V 12V power S24 PETn2 PCIe TX Lane 2 n
P15 +12V 12V power S25 GND Ground
S26 PERn2 PCIe RX Lane 2 n
S27 PERp2 PCIe RX Lane 2 p
S28 GND Ground
E17 PETp3 PCIe TX Lane 3 p
E18 PETn3 PCIe TX Lane 3 n
E19 GND Ground
E20 PERn3 PCIe RX Lane 3 n
E21 PERp3 PCIe RX Lane 3 p
E22 GND Ground
E23 SMCLK SMBus clock
E24 SMDAT SMBus data
E25 DualPortEn_N Dual port enable
Notes:
1. PRSNT_N is open and IfDet_N is grounded to indicate PCIe support.
2. DualPortEn_N pin should be left un-connected or un-driven by the system to enable sin-
gle port operation with all 4 lanes. If this pin is asserted (driven low) by the system, the
SSD will function as PCIe x2 lane only.
9100 U.2 and HHHL NVMe PCIe SSDs
Interface Connectors
CCMTD-731836775-1
9100_hhhl_u2_nvme_pcie_ssd.pdf - Rev. I 03/17 EN
18
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2016 Micron Technology, Inc. All rights reserved.

MTFDHAL800MCE-1AN1ZABYY

Mfr. #:
Manufacturer:
Micron
Description:
SSD 800GB U.2 MLC NVME 12V
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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