MPN: 77TP7,077TP7,CN-77TP7,0TPX0T,TPX0T
Type: Motherboard
Compatible With: DELL Inspiron 15R 3521 5521
Chipset: Intel
Built in CPU: Intel Celeron 1007U
Frequency: 1.5 GHz
Memory Slots Available: 2
Memory Type: DDR3 SDRAM
CPU Socket: AM3/AM2+/AM2
Socket type: On board CPU
Type of graphic Card: Integrated
Maximum RAM Capacity: 8 GB
Expansion Slots: MINI PCI
USB Ports: 2(USB 3.0) & 1(USB 2.0)
SSD Slots: yes
Wifi Slots: yes
HDMI Ports: yes
Ethernet: yes
Hard Disk Interface: Serial ATA (SATA)
Optical Drive Interface: Serial ATA (SATA)
Order Note
Generally speaking, pay more attention to the Memory/Ram slot and you will find the part number.
1.For Toshiba:V000XXXXXX or K0000XXXXXXX or A0000XXXXXXX or H0000XXXXXXX
2.For HP:XXXXXX-001 or XXXXXX-501 or XXXXXX-601
3.For Acer:MBXXXXX00X
4.For Dell:DP/CN-0XXXXX
5.For Sony:AXXXXXXX.
6.For Lenovo:9000XXXX or FRU
7.The old motherboard we sell may have an incomplete motherboard code, but the motherboard sent is exactly the same as the one we published.
8.Due to transportation safety, CMOS battery cannot be installed normally. We disassemble it according to the type of CMOS battery on the motherboard. Please solder or install the battery of the original motherboard before installing the motherboard.