The Best Part, Inc. is an independent e-commerce business specializing in replacement computer parts and IT hardware. They focus on sourcing and selling components such as power supplies, motherboards, fans, drives, adapters, and other hard-to-find parts for brands like Dell, HP, Lenovo, IBM, and more.

The company positions itself as a family-owned business that emphasizes reliable service, tested inventory, and helping customers extend the life of existing equipment instead of replacing entire systems. Their customers likely include repair shops, businesses, schools, IT departments, and individuals looking for specific legacy or replacement parts.
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Intel Ethernet Server Adapter I350-T4
Intel Ethernet Server Adapter I350-T4
  • Brand: Intel
  • Part Number: I350T4V2BLK
  • Standards: EEE 802.3 (10BASE-T, 100BASE-TX, 1000BASE-T)
  • Speed: 10/100/1000Mbps
  • Model #: I350T4V2BLK
  • Return Policy: View Return Policy
$299.00
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HP 633195-001 Power Supply - 220W
HP 633195-001 Power Supply - 220W
  • Brand: HP
  • Type: ATX
  • Maximum Power: 220 W
  • Fans: 1
  • Model #: 633195-001
  • Return Policy: View Return Policy
$98.00
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SuperMicro PWS-801-1R 800W Server Power Supply
SuperMicro PWS-801-1R Server Power Supply
  • Type: Consumer Electronics
  • Output Current: +12V@66A, +5VSB@4A
  • Dimensions: 13.58" x 2.99" x 1.58"
  • Parts: 1 year limited
  • Model #: PWS-801-1R
  • Return Policy: View Return Policy
$95.00
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Western Digital Blue WD2500AAKX 250GB 7200 RPM 16MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
Western Digital Blue WD2500AAKX 250GB 7200 RPM 16MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • Height (maximum): 25.40mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD2500AAKX
  • Return Policy: View Return Policy
$74.68
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HP 702309-002 HP 800ED SFF 240W 12VDC POWER SUPPLY
01
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in Switch Modules
HP
HP 702309-002 HP 800ED SFF 240W 12VDC POWER SUPPLY
$55.00
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Intel E97378-001 Lga1155/1156 Aluminum/Copper Cpu Heatsink, P/N# E97378-001 Bulk -by-Intel
Intel
Intel E97378-001 Lga1155/1156 Aluminum/Copper Cpu Heatsink, P/N# E97378-001 Bulk -by-Intel
$18.00
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New Dell OEM 65-watt AC Power Adapter  USB Type-C Connector 65 Watt 2YK0F
DELL
New Dell OEM 65-watt AC Power Adapter USB Type-C Connector 65 Watt 2YK0F
  • Color: Multi-Color
  • Type: AC Adapter
  • Battery Type: laptop-computer-chargers-and-adapters
  • Model #: 2YK0F
  • Return Policy: View Return Policy
$65.00
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Seagate Momentus ST1000LM024 1TB 2.5" Internal Hard Drive
Seagate Product Line:Momentus ST1000LM024 5400 RPM 8MB Cache 2.5" Internal Notebook Hard Drive
  • Average Seek Time: 12ms
  • Average Latency: 5.6ms
  • NAND Flash Memory Type: MLC
  • Height (maximum): 9.5mm
  • Model #: ST1000LM024
  • Return Policy: View Return Policy
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$45.00
$97.00
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Seagate BarraCuda 7200.10 ST3160815AS 160GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive
Seagate BarraCuda 7200.10 ST3160815AS 160GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive
  • Average Seek Time: 11ms
  • Average Write Time: 12ms
  • Average Latency: 4.16ms
  • NAND Flash Memory Type: Hard Drive
  • Model #: ST3160815AS
  • Return Policy: View Return Policy
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$28.00
$51.46
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Supermicro CBL-0044L 2 ft. SATA Cable
Supermicro CBL-0044L 2 ft. SATA Cable
  • Type: SATA
  • Color: Red
  • Length: 2 ft.
  • Connector Number: 2
  • Model #: CBL-0044L
  • Return Policy: View Return Policy
$15.00
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Dell 6TFFF 65-Watt 3-Prong AC Adapter With 6ft Power Cord
DELL
Dell 6TFFF 65-Watt 3-Prong AC Adapter With 6ft Power Cord
  • Color: Multi-Color
  • Type: AC Adapter
  • AC Adapter Voltage: 19V
  • AC Adapter Current: 3.34 A
  • Model #: 6TFFF
  • Return Policy: View Return Policy
$25.00
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Lenovo Preferred Pro Keyboard
Lenovo
Lenovo Preferred Pro Keyboard
$35.00
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Dell G803n  2700 Watt Power Supply For Poweredge M1000e
DELL
Dell G803n 2700 Watt Power Supply For Poweredge M1000e
$35.00
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Kingston 2GB DDR2 800 (PC2 6400) Desktop Memory Model KVR800D2N6/2G
Kingston 2GB DDR2 800 (PC2 6400) Desktop Memory Model KVR800D2N6/2G
  • CAS Latency: CL6
  • Voltage: 1.80V
  • Buffered/Registered: Unbuffered
  • Parts: Lifetime limited
  • Model #: KVR800D2N6/2G
  • Return Policy: View Return Policy
$40.00
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Dell 3Ykg5 Dell Optiplex 7010 9010 990 790 Sff
DELL
Dell 3Ykg5 Dell Optiplex 7010 9010 990 790 Sff
$50.00
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Dell Jnpvv Dell 240 Watt Power Supply For Optiplex 7010 9010 Sff
DELL
Dell Jnpvv Dell 240 Watt Power Supply For Optiplex 7010 9010 Sff
$55.00
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WD WD800JD Caviar SE SE WD800JD 80 GB Hard Drive - 3.5" - SATA (SATA/150)
Western Digital
WD WD800JD Caviar SE SE WD800JD 80 GB Hard Drive - 3.5" - SATA (SATA/150)
  • NAND Flash Memory Type: SLC
  • Features: Western Digital WD800JD 80 GB Serial ATA 150 Hard Drive General Features: 80 GB storage capacity
  • Height (maximum): 25.4
  • Width (maximum): 101.35
  • Model #: WD800JD
  • Return Policy: View Return Policy
$23.00
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HP 611483-001 320 Watt Mt Power Supply For 8200 Elite
HP
HP 611483-001 320 Watt Mt Power Supply For 8200 Elite
$55.00
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Intel E97379-001 LGA 1155/1156 Aluminum CPU Processor Cooler Heatsink 73W
Intel E97379-001 LGA 1155/1156 Aluminum CPU Processor Cooler Heatsink 73W
  • Brand: Intel
  • Type: CPU Fan with Heatsink
  • Weight: 1
  • Model #: E97379-001
  • Return Policy: View Return Policy
$35.00
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240 Watt Bestec Power Supply for HP Part # 611482-001 613763-001CFH-240AWWA
HP
240 Watt Bestec Power Supply for HP Part # 611482-001 613763-001CFH-240AWWA
$55.00
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Crucial 4GB DDR3 1600 (PC3 12800) Desktop Memory Model CT51264BA160B
Crucial 4GB DDR3 1600 (PC3 12800) Desktop Memory Model CT51264BA160B
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Recommend Use: Intel Compatible
  • Buffered/Registered: Unbuffered
  • Model #: CT51264BA160B
  • Return Policy: View Return Policy
$45.00
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Dell OptiPlex 960 970 980 990 SFF T3610 T5600 Hard Drive Caddy Tray C-3598 DN8MY
Dell 2TXYM 240W Power Supply
DELL
Dell 2TXYM 240W Power Supply
$55.00
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SAMSUNG M378B5173Qh0-Ck0  Memory-M378B5173Qh0-Ck0
SAMSUNG
SAMSUNG M378B5173Qh0-Ck0 Memory-M378B5173Qh0-Ck0
$45.00
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Dell 40Ddp System Board Lga1155 W O Cpu Optiplex 3020 Minitower-40Ddp
New Dell Precision M4800 Laptop Cpu Cooling Fan 2K3K7 - Larger Fan
Dell 592Jg Dell 240 Watt Power Supply For Optiplex 790 990 Sff
Seagate BarraCuda 7200.10 ST3250310AS 250GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive
Seagate BarraCuda 7200.10 ST3250310AS 250GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • Average Seek Time: 8.5ms
  • Average Write Time: 10ms
  • Average Latency: 4.16ms
  • NAND Flash Memory Type: Desktop
  • Model #: ST3250310AS
  • Return Policy: View Return Policy
$28.00
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Acer KP.0650H.006 KP.06503.012 KP.06501.005 KP.0650H.013 KP.06503.018 KP.06501.012 Ac Adapter Charger & Power Cord 65W 19V 3.42A
Acer America
Acer KP.0650H.006 KP.06503.012 KP.06501.005 KP.0650H.013 KP.06503.018 KP.06501.012 Ac Adapter Charger & Power Cord 65W 19V 3.42A
  • Battery Type: N/A
  • AC Adapter Voltage: 19V
  • AC Adapter Current: 3.42A
  • AC Adapter Output Power: 65W
  • Model #: A11-065N1A
  • Return Policy: View Return Policy
$29.00
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Samsung 4GB PC3-12800 DDR3-1600MHz Desktop Memory M378B5173DB0-CK0
Samsung 4GB PC3-12800 DDR3-1600MHz Desktop Memory M378B5173DB0-CK0
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Chipset: Samsung Chipset
  • Buffered/Registered: Unbuffered
  • Model #: M378B5173DB0-CK0
  • Return Policy: View Return Policy
$35.00
$35.31
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Seagate Savvio 15K.2 ST9146852SS 146GB 15000 RPM 16MB Cache SAS 6Gb/s 2.5" Internal Enterprise Hard Drive Bare Drive
Seagate Savvio 15K.2 ST9146852SS 146GB 15000 RPM 16MB Cache SAS 6Gb/s 2.5" Internal Enterprise Hard Drive Bare Drive
  • Average Latency: 2ms
  • Parts: 5 Years Warranty
  • Labor: 5 Years Warranty
  • Model #: ST9146852SS
  • Return Policy: View Return Policy
Save 21%
$45.00
$57.00
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SuperMicro PWS-1K21P-1R 1200W 1U Server Power Supply 80Plus Gold
SuperMicro PWS-1K21P-1R 1U Server Power Supply 80Plus Gold
  • Type: Consumer Electronics
  • Main Connector: 24Pin
  • Output Current: +12V@83/100A, +5VSB@4A
  • Parts: 1 year limited
  • Model #: PWS-1K21P-1R
  • Return Policy: View Return Policy
$85.00
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HP 240W Pro 6000 6005 6200 Elite 8000 8100 8200 SFF power supply 503375-001 508151-001,503376-001 508152-001,613763-001 613762-001
HP
HP 240W Pro 6000 6005 6200 Elite 8000 8100 8200 SFF power supply 503375-001 508151-001,503376-001 508152-001,613763-001 613762-001
  • Brand: HP
  • Model: 503375-001
  • Type: Desktop Power Supply
  • Maximum Power: 240 W
  • Model #: 503375-001
  • Return Policy: View Return Policy
$55.00
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DELL - IMSOURCING DJ454 104KEY USB 469-2457
DELL
DELL - IMSOURCING DJ454 104KEY USB 469-2457
$40.00
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Dell K67cy Dell 300 Watt Power Supply For Inspiron 620
DELL
Dell K67cy Dell 300 Watt Power Supply For Inspiron 620
$65.00
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HP 710412-001 OEM New AC Adapter, 65W
HP 710412-001 OEM New AC Adapter, 65W
  • Color: 710412-001 PA-1650-32HH 753559-001 PPP019L-S 4.5mm
  • Type: AC Adapter
  • Compatibility: For HP Pavilion 15-p000 Notebook Series, For HP Pavilion 17 TS//17 Notebook Series, For HP ENVY 15-k000 Notebook Series
  • AC Adapter Voltage: 19.5V
  • Model #: 710412-001
  • Return Policy: View Return Policy
$40.00
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NEW Dell Optiplex 9020 3.5" Metal Hard Drive Caddy - 28K79
Seagate BarraCuda 7200.10 ST380815AS 80GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive
Seagate BarraCuda 7200.10 ST380815AS 80GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • Parts: 2 years limited
  • Labor: 2 years limited
  • Model #: ST380815AS
  • Return Policy: View Return Policy
$28.00
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Intel Core i3-3220 3.30 GHz LGA 1155 Desktop CPU Processor SR0RG
APC Rack Mount PDU, Basic 100V-120V/15A, (10) Outlets, 1U Horizontal Rackmount (AP9562)
APC Rack Mount PDU, Basic 100V-120V/15A, (10) Outlets, 1U Horizontal Rackmount (AP9562)
  • Front Panel LEDs: 1U
  • Certifications: cUL Recognized,CSA,GOST,METI Denan,UL 1363,UL Recognized
  • Input Voltage: 100V,120V
  • Input Frequency: 50/60 Hz
  • Model #: AP9562
  • Return Policy: View Return Policy
$75.00
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Dell OEM 1530 DW1530 WiFi 802.11 a/b/g/n Half-Height  Wireless Card 1JKGC
DELL
Dell OEM 1530 DW1530 WiFi 802.11 a/b/g/n Half-Height Wireless Card 1JKGC
$25.00
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Seagate BarraCuda 7200.10 ST3250410AS 250GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive
Seagate BarraCuda 7200.10 ST3250410AS 250GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • Average Seek Time: 8.5ms
  • Average Write Time: 10ms
  • Average Latency: 4.16ms
  • Parts: 3 years limited
  • Model #: ST3250410AS
  • Return Policy: View Return Policy
$75.00
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Dell 7P3wv Dell 460 Watt Power Supply For Xps 7100 8300 8500
Dell Gdg8Y System Board, Socket LGA 1155, For Inspiron 620 620S
DELL
Dell Gdg8Y System Board, Socket LGA 1155, For Inspiron 620 620S
  • Memory Standard: DDR3 1333/ 1066/ 800 MHz
  • Number of Memory Slots: 2x240pin
  • Brand: DELL
  • CPU Socket Type: LGA 1155
  • Model #: GDG8Y
  • Return Policy: View Return Policy
$75.00
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DELL Y8132  750 Watt Redundant Power Supply For Poweredge 2950
Dell Optiplex 790 SFF Computer Motherboard Mainboard D28YY
DELL
Dell Optiplex 790 SFF Computer Motherboard Mainboard D28YY
$65.00
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Dell D326t Dell 255 Watt Power Supply For Optiplex 360 760 Minitower
DELL
Dell D326t Dell 255 Watt Power Supply For Optiplex 360 760 Minitower
  • Parts: 30 DAYS WARRANTY
  • Labor: 30 DAYS WARRANTY
  • Model #: D326T
  • Return Policy: View Return Policy
$50.00
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Dell Whn49 Dell Optiplex 3020 7020 9020 T1700 Mt
DELL
Dell Whn49 Dell Optiplex 3020 7020 9020 T1700 Mt
$55.00
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Intel EXPI9402PT 10/100/1000Mbps PCI-Express PRO/1000 PT Dual Port Server Adapter
Intel EXPI9402PT PCI-Express PRO/1000 PT Dual Port Server Adapter
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x
  • Connectors: 2 x RJ45
  • BUS: PCI Express 1.0a
  • LEDs: 4 (1/port, link and speed) solid and blinking
  • Model #: EXPI9402PT
  • Return Policy: View Return Policy
$65.00
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TRENDnet TEG-PCITXR 10/100/1000Mbps PCI Gigabit Network Adapter
TRENDnet TEG-PCITXR PCI Gigabit Network Adapter
  • Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, ANSI/IEEE 802.3 Auto-Negotiation, PCMCIA 2.x
  • Connectors: 1 x RJ45
  • BUS: 32-Bit 33/66Mhz PCI Rev 2.1/2.2/2.3
  • LEDs: Link, Activity
  • Model #: TEG-PCITXR
  • Return Policy: View Return Policy
$25.00
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Dell 98R6C AC Adapter
DELL
Dell 98R6C AC Adapter
  • Brand: DELL
  • Series: 98R6C
  • Model: 98R6C
  • Part Number: 98R6C
  • Model #: 98R6C
  • Return Policy: View Return Policy
$75.00
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Seagate BarraCuda ES ST3500630NS 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive
Seagate BarraCuda ES ST3500630NS 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive
  • Average Seek Time: 8.5ms
  • Average Write Time: 10ms
  • Average Latency: 4.16ms
  • Parts: 2 YRS
  • Model #: ST3500630NS
  • Return Policy: View Return Policy
$45.00
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Dell Cy827 Dell 305 Watt Power Supply For Optiplex 760 960 Minitower
Dell Pf3tr Dell 305 Watt Power Supply For Optiplex 580 760 780 960 Tower
Dell Optiplex 790 (DT) (MT) Computer Motherboard J3C2F
DELL
Dell Optiplex 790 (DT) (MT) Computer Motherboard J3C2F
  • CPU Type: Desktop
  • Memory Standard: DDR3 SDRAM
  • Model #: J3C2F
  • Return Policy: View Return Policy
$129.00
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