Detailed Specs Comparison

Lenovo ThinkStation P340 Tower vs. Lenovo ThinkCentre M70t

Here is a side by side comparison between Lenovo ThinkStation P340 Tower and Lenovo ThinkCentre M70t specs including price, processors, memory, graphics, storage, ports, and more.

BY Evan Forrest February 25, 2022

Specs Comparison

	Compare With Please enter device name or part of it Lenovo ThinkStation P340 Tower See at Amazon	Compare With Please enter device name or part of it Lenovo ThinkCentre M70t See at Amazon
Key Features
What's new	Intel W480 Chipset. Supports 10th Intel® Ice Lake Series Processors. Up to 10th Gen Intel® Xeon® W-1290P 10C/20T, 3.70 → 5.30 GHz, 20MB SmartCache, 125W TDP. Up to NVIDIA® Quadro® RTX™️ 5000 with 16GB GDDR6 VRAM. Up to 4 x 2TB NVMe PCIe SSD. Up to 2 x 4TB 3.5” 7200 RPM HDD. Up to 4 x 2TB 2.5” HDD/SSD. Up to 128GB dual-channel 2933MHz DDR4 Memory. More Features Wi-Fi 6 and Bluetooth 5.2.	Intel® H470 Chipset. Supports 10th Intel® Comet Lake Series Processors. Up to 10th Gen Intel® Core™ i9-10900 10C/20T, 2.80 → 5.20 GHz, 20MB SmartCache, 65W TDP. Up to 1 x 1TB NVMe PCIe Gen 3 SSD. Up to 2 x 2TB 2.5” HDD. Up to 128GB dual-channel 2933 MHz DDR4 Memory. More Features Optional 3-in-1 card reader. Optional mono 2W speaker. Up to Wi-Fi 6 and Bluetooth 5.2.

Availability	Lenovo ThinkStation P340 Tower	Lenovo ThinkCentre M70t
Released	2020	2020
Release Info	Announced on June 09, 2020.	Announced on May 19, 2020.
Applicable Models	Lenovo ThinkStation P340 Tower 2020 Lenovo ThinkStation P340 Tower 2021 Lenovo ThinkStation P340 Tower	Lenovo ThinkCentre M70t Lenovo ThinkCentre M70t Gen 1 Lenovo ThinkCentre M70t (10th Intel) Lenovo ThinkCentre M70t (Intel H470)
Generations		2022 Lenovo ThinkCentre M70t Gen 3 Compare 2020 Lenovo ThinkCentre M75t Gen 2 Compare 2020 Lenovo ThinkCentre M70t Current

Lenovo ThinkStation P340 Tower Price
	Lenovo ThinkStation P340 Tower Workstation - Intel i7-10700F - 32GB RAM, 1TB NVMe SSD - NVIDIA Quadro P600 2GB, Mini-DisplayPort, DVD, SD Card Reader, Wi-Fi, Bluetooth - Windows 11 Pro By Lenovo $999.00	See at Amazon
	Lenovo ThinkStation P340 30DH00NUUS Workstation - 1 x Intel Core i7 Octa-core (8 Core) i7-10700 10th Gen 2.90 GHz - 16 GB DDR4 SDRAM RAM - 512 GB SSD - Tower - Intel W480 Chip - Windows 11 Pro 64-bit By Lenovo $899.00	See at Amazon
	Lenovo ThinkStation P340 30DH00J3US Workstation - 1 i7-10700 - 16 GB RAM - 512 GB SSD - Tower - Raven Black - Windows 10 Pro 64-bitNVIDIA Quadro P1000 4 GB Graphics - DVD-Writer - English (US) Keyboar By Lenovo $799.00	See at Amazon
Lenovo ThinkCentre M70t 10400 Price
	Lenovo ThinkCentre M70t Gen 3 11T6001YUS Desktop Computer - Intel Core i5 12th Gen i5-12400 Hexa-core (6 Core) 2.50 GHz - 16 GB RAM DDR4 SDRAM - 256 GB NVMe M.2 PCI Express PCI Express NVMe 4.0 x4 SSD By Lenovo $953.27	See at Amazon
	Lenovo ThinkCentre Business SFF Desktop, AMD Ryzen 5 Pro 4650G(Beat i5-10400), AMD Radeon Graphics, 16GB RAM, 512GB SSD, Bluetooth, Wired KB & M, Wi-Fi, DP, Windows 11 Pro, Black By Lenovo $469.00	See at Amazon
	Lenovo ThinkCentre M90a All-in-one Business Computer, 23.8" FHD IPS Display, Intel Core i5 Processor, Wi-Fi, Webcam, USB-C, SD Card Reader, Windows 11 Pro (16GB RAM \| 512GB SSD) By Lenovo $699.99	See at Amazon

Exterior	Lenovo ThinkStation P340 Tower	Lenovo ThinkCentre M70t
Size Comparison
Dimensions	6.7 x 12.4 x 14.8 inches (170 x 315.35 x 376 mm)	5.7 x 11.7 x 13.6 inches (145 x 296 x 346 mm)
Weight	Max at 20.68 lbs (9.38 kg)	10.6 lbs (4.8 kg)
Colors	Black	Black
Keyboard and Trackpad		Keyboard Lenovo Calliope Keyboard (USB connector), black Lenovo Calliope Wireless Keyboard (2.4GHz via USB receiver), black Lenovo Traditional Keyboard (USB connector), black No keyboard Mouse Lenovo Calliope Mouse (USB connector), black Lenovo Calliope Wireless Mouse (2.4GHz via USB receiver), black Lenovo Fingerprint Mouse (USB connector), Windows Hello support, black No mouse
Ports	Front 4 x USB-A 2 x USB 3.2 Gen 2 (10Gbps). 2 x USB 3.2 Gen 1 (5 Gbps). 1 x USB-C USB 3.2 Gen 1 (5 Gbps). 1 x Headset Headphone/Microphone combo 3.5mm jack. 1 x Microphone 3.5mm jack. 1 x Optical drive. 1 x Power button Rear 4 x USB-A 2 x USB 2.0 (480 Mbps). 2 x USB 3.2 Gen 1 (5 Gbps). 2 x DisplayPort 1 x RJ-45 10/100/1000 Gigabit Ethernet. 1 x Serial 9-pin 1 x Line out 3.5mm jack. 1 x Power connector Rear (optional) 2 x USB 2.0 2 x USB 3.2 Gen 1 (via 2-port USB expansion card, PCIe x1) 2 x USB-C 3.2 Gen 2 (via 2-port USB-C expansion card) 1 x Thunderbolt™ 1 x video (DisplayPort, HDMI®, or USB-C) 1 x serial 4 x serial (via 4-port serial expansion card, PCIe x1) 1 x parallel 2 x PS/2	Front 1 x USB-C USB 3.2 Gen 1 (5 Gpbs). 4 x USB-A 2 x USB 3.2 Gen 1 (5 Gbps). 2 x USB 3.2 Gen 2 (10 Gbps). 1 x Card reader Optional 1 x Microphone 3.5mm jack. 1 x Headphone 3.5mm jack. Rear 4 x USB-A 4 x USB 2.0 (480 Mbps). 1 x HDMI 2 x DisplayPort 1 x RJ-45 Gigabit Ethernet port. 1 x Serial 2 x PS/2 ports Optional, for keyboard and mouse. 1 x Line-out port 3.5mm jack. 1 x Power Connector

Chasis	Lenovo ThinkStation P340 Tower	Lenovo ThinkCentre M70t
Form Factor	Tower (17L)	Tower 13.6L
Power Supply	300W 80+ Gold 90% Efficiency 100 - 240V 500W 80+ Platinum 92% Efficiency 100 - 240V	180W 80+ Bronze 85% Efficiency 260W 80+ Bronze 85% Efficiency 310W 80+ Platinum 92% Efficiency 380W 80+ Platinum 92% Efficiency
Bays	1 x 3.5" disk bay standard 2 x 2.5" disk bay optional, comes with disk or optional upgrade kit. 1 x 3.5" disk bay optional, via flex bay.	1 x 2.5" disk bay optional, or bay comes with disk. 1 x 3.5" disk bay 1 x slim ODD bay
Optical Drives	1 x 9.0mm optical drive Optional, DVD-ROM, DVD±RW, and Blu-ray.	Optional DVD-ROM SATA 1.5Gb/s, slim (9.0mm) DVD burner (DVD±RW) SATA 1.5Gb/s, slim (9.0mm)
Chasis Information		Optional dust filter. Supports Smart Power On.

Internal Specs	Lenovo ThinkStation P340 Tower	Lenovo ThinkCentre M70t
Chipset	Intel W480 Chipset	Intel H470 Chipset
Processor	10th Gen Intel® Core™ i3-10100 4C/8T, 3.60 → 4.30 GHz, 6MB SmartCache, 65W 10th Gen Intel® Core™ i3-10300 4C/8T, 3.70 → 4.40 GHz, 8MB SmartCache, 65W 10th Gen Intel® Core™ i3-10320 4C/8T, 3.80 → 4.60 GHz, 8MB SmartCache, 65W 10th Gen Intel® Core™ i5-10400 6C/12T, 2.90 → 4.30 GHz, 12MB SmartCache, 65W 10th Gen Intel® Core™ i5-10500 6C/12T, 3.10 → 4.50 GHz, 12MB SmartCache, 65W 10th Gen Intel® Core™ i5-10600 6C/12T, 3.30 → 4.80 GHz, 12MB SmartCache, 65W 10th Gen Intel® Core™ i5-10600K 6C/12T, 4.10 → 4.80 GHz, 12MB SmartCache, 125W 10th Gen Intel® Core™ i7-10700 8C/16T, 2.90 → 4.80 GHz, 16MB SmartCache, 65W 10th Gen Intel® Core™ i7-10700K 8C/16T, 3.80 → 5.10 GHz, 16MB SmartCache, 125W 10th Gen Intel® Core™ i9-10900 10C/20T, 2.80 → 5.20 GHz, 20MB SmartCache, 65W 10th Gen Intel® Core™ i9-10900K 10C/20T, 3.70 → 5.30 GHz, 20MB SmartCache, 125W 10th Gen Intel® Xeon® W-1250 6C/12T, 3.30 → 4.70 GHz, 12MB SmartCache, 80W 10th Gen Intel® Xeon® W-1250P 6C/12T, 4.10 → 4.80 GHz, 12MB SmartCache, 125W 10th Gen Intel® Xeon® W-1270 8C/16T, 3.40 → 5.00 GHz, 16MB SmartCache, 80W 10th Gen Intel® Xeon® W-1270P 8C/16T, 3.80 → 5.10 GHz, 16MB SmartCache, 125W 10th Gen Intel® Xeon® W-1290 10C/20T, 3.20 → 5.20 GHz, 20MB SmartCache, 80W 10th Gen Intel® Xeon® W-1290P 10C/20T, 3.70 → 5.30 GHz, 20MB SmartCache, 125W	10th Gen Intel® Celeron® G5900 2C/2T, 3.40 GHz, 2MB SmartCache, 58W 10th Gen Intel® Celeron® G5905 2C/2T, 3.50 GHz, 4MB SmartCache, 58W 10th Gen Intel® Celeron® G5925 2C/2T, 3.60 GHz, 4MB SmartCache, 58W 10th Gen Intel® Pentium® Gold G6400 2C/4T, 4.00 GHz, 4MB SmartCache, 58W 10th Gen Intel® Pentium® Gold G6500 2C/4T, 4.10 GHz, 4MB SmartCache, 58W 10th Gen Intel® Pentium® Gold G6600 2C/4T, 4.20 GHz, 4MB SmartCache, 58W 10th Gen Intel® Core™ i3-10100 4C/8T, 3.60 → 4.30 GHz, 6MB SmartCache, 65W 10th Gen Intel® Core™ i3-10300 4C/8T, 3.70 → 4.40 GHz, 8MB SmartCache, 65W 10th Gen Intel® Core™ i3-10320 4C/8T, 3.80 → 4.60 GHz, 8MB SmartCache, 65W 10th Gen Intel® Core™ i5-10400 6C/12T, 2.90 → 4.30 GHz, 12MB SmartCache, 65W 10th Gen Intel® Core™ i5-10500 6C/12T, 3.10 → 4.50 GHz, 12MB SmartCache, 65W 10th Gen Intel® Core™ i5-10600 6C/12T, 3.30 → 4.80 GHz, 12MB SmartCache, 65W 10th Gen Intel® Core™ i7-10700 8C/16T, 2.90 → 4.80 GHz, 16MB SmartCache, 65W 10th Gen Intel® Core™ i7-10700F 8C/16T, 2.90 → 4.80 GHz, 16MB SmartCache, 65W 10th Gen Intel® Core™ i9-10900 10C/20T, 2.80 → 5.20 GHz, 20MB SmartCache, 65W 10th Gen Intel® Core™ i9-10900F 10C/20T, 2.80 → 5.20 GHz, 20MB SmartCache, 65W
Integrated Graphics	10th Gen Intel® Core™ i3-10100 Intel® UHD Graphics 630 23 Execution Units, 350 → 1100 MHz 10th Gen Intel® Core™ i3-10300 Intel® UHD Graphics 630 23 Execution Units, 350 → 1150 MHz 10th Gen Intel® Core™ i3-10320 Intel® UHD Graphics 630 23 Execution Units, 350 → 1150 MHz 10th Gen Intel® Core™ i5-10400 Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz 10th Gen Intel® Core™ i5-10500 Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 10th Gen Intel® Core™ i5-10600 Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i5-10600K Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz 10th Gen Intel® Core™ i7-10700 Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i7-10700K Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i9-10900 Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i9-10900K Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Xeon® W-1250 Intel® UHD Graphics P630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Xeon® W-1250P Intel® UHD Graphics P630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Xeon® W-1270 Intel® UHD Graphics P630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Xeon® W-1270P Intel® UHD Graphics P630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Xeon® W-1290 Intel® UHD Graphics P630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Xeon® W-1290P Intel® UHD Graphics P630 24 Execution Units, 350 → 1200 MHz	10th Gen Intel® Celeron® G5900 Intel® UHD Graphics 610 350 → 1050 MHz 10th Gen Intel® Celeron® G5905 Intel® UHD Graphics 610 350 → 1050 MHz 10th Gen Intel® Celeron® G5925 Intel® UHD Graphics 610 350 → 1050 MHz 10th Gen Intel® Pentium® Gold G6400 Intel® UHD Graphics 610 350 → 1050 MHz 10th Gen Intel® Pentium® Gold G6500 Intel® UHD Graphics 630 350 → 1100 MHz 10th Gen Intel® Pentium® Gold G6600 Intel® UHD Graphics 630 350 → 1100 MHz 10th Gen Intel® Core™ i3-10100 Intel® UHD Graphics 630 23 Execution Units, 350 → 1100 MHz 10th Gen Intel® Core™ i3-10300 Intel® UHD Graphics 630 23 Execution Units, 350 → 1150 MHz 10th Gen Intel® Core™ i3-10320 Intel® UHD Graphics 630 23 Execution Units, 350 → 1150 MHz 10th Gen Intel® Core™ i5-10400 Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz 10th Gen Intel® Core™ i5-10500 Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 10th Gen Intel® Core™ i5-10600 Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i7-10700 Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i7-10700F Not Available 10th Gen Intel® Core™ i9-10900 Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i9-10900F Not Available
Discrete Graphics	NVIDIA® Quadro® P400 - 2GB GDDR5 30W, 3 x miniDP 1.4. P620 - 2GB GDDR5 40W, 4 x miniDP 1.4. P1000 - 4GB GDDR5 50W, 4 x miniDP 1.4. P2200 - 5GB GDDR5 75W, 4 x DP 1.4. NVIDIA® Quadro® RTX™️ 4000 - 8GB GDDR6 160W, 3 x DP 1.4, 1 x VirtualLink. 5000 - 16GB GDDR6 265W, 3 x DP 1.4, 1 x VirtualLink.	NVIDIA® GeForce® GT 730 - 2GB GDDR5 1 x HDMI 1.4 1 x VGA AMD® Radeon™ 520 - 2GB GDDR5 2 x DisplayPort 1.2 RX 550X - 4GB GDDR5 1 x HDMI 2.0 1 x VGA 1 x DisplayPort 1.4
Memory	4GB 8GB 16GB 32GB 64GB 128GB Memory Slots: 4 x DIMM slots, dual-channel capable Memory Type: ECC Non-ECC Memory Speed: 2933 MHz Memory Per Slot: 4GB 8GB 16GB 32GB	4GB 8GB 16GB 32GB 64GB 128GB Memory Slots: 4 DIMM slots Memory Type: Dual Channel DDR4 Memory Memory Speed: 2666 MHz 2933 MHz Memory Per Slot: 4GB 8GB 16GB 32GB
Storage	128GB 256GB 512GB 1TB 2TB M.2 PCIe SSD. 1TB 2TB 7200 rpm 2.5” SATA HDD/SSD. 1TB 2TB 4TB 7200 rpm 3.5” SATA Hard Drive. Storage Slots Up to 2 x 3.5” SATA HDD SATA 6 Gb/s Up to 4 x 2.5” SATA HDD/SSD SATA 6 Gb/s Up to 4 x M.2 2280 PCIe SSD Storage Controllers Onboard Intel RST PCIe RAID Interface: PCIe NVMe Supported RAID: 0/1. Onboard Intel RSTe SATA RAID Interface: SATA 6.0 Gb/s Supported RAID: 0/1/10/5.	Up to 3 x drives 1 x M.2 PCIe SSD 2242 PCIe 3.0 x 2 2280 PCIe 3.0 x 4 Intel Optane Memory M10 1 x 2.5" or 3.5" SATA Hard Drive 1 x 2.5" SATA Hard Drive
Slots	1 x PCIe 3.0 x16 full height, full length, links to CPU. 1 x PCIe 3.0 x16 x4 lanes, full height, full length, links to PCH. 1 x PCIe 3.0 x1 full height, full length, links to PCH. 1 x M.2 2230 slot For WiFi and Bluetooth combo card. 2 x M.2 2230/2280 slots Onboard slots, For PCIe solid-state drive. 2 x M.2 2230/2280 slots Single M.2 to PCIe adapter, For PCIe solid-state drive.	1 x PCIe 3.0 x16 full-height, (length < 215mm). 1 x PCIe 3.0 x1 full-height, (length < 215mm). 1 x M.2 2230 slot for WiFi and Bluetooth combo card. 1 x M.2 2242/2280 slot for PCIe solid-state drive.

Connectivity	Lenovo ThinkStation P340 Tower	Lenovo ThinkCentre M70t
Wi-Fi	Mediatek Wi-Fi® 6 MT7921 2 x 2 802.11 AX Intel Wi-Fi 6 AX201 2 x 2 802.11 AX	No Wireless LAN Card Realtek RTL8822CE Dual band 2.4 GHz/5 GHz 2x2 WiFi-6 (802.11ac) Bluetooth 5.0 Intel Wireless-AC 9462 Dual band 2.4 GHz/5 GHz 1x1 WiFi-6 (802.11ac) Bluetooth 5.0 Intel Wireless-AC 9560 Dual band 2.4 GHz/5 GHz 2x2 WiFi-6 (802.11ac) Bluetooth 5.0 Intel AX201 Wi-Fi 6 Dual band 2.4 GHz/5 GHz 2x2 WiFi-6 (802.11ax) Bluetooth 5.1
Bluetooth	Bluetooth 5.1 Bluetooth 5.2	Optional Bluetooth 5.x
Ethernet	Intel Ethernet Connection I219-LM 10/100/1000 Mbps, supports Wake-on-LAN.	Intel Ethernet Connection I219-V Gigabit Ethernet 10/100/1000 Mbps with Wake-on-LAN support.

Software	Lenovo ThinkStation P340 Tower	Lenovo ThinkCentre M70t
OS	Windows 10 Pro \| Pro for Workstations Ubuntu Linux LTS No OS	Windows 11 Home Pro DG Windows 10 Home Pro IoT Enterprise Ubuntu Linux No OS

Camera & Audio	Lenovo ThinkStation P340 Tower	Lenovo ThinkCentre M70t
Audio	High Definition (HD) Audio, Realtek® ALC623 codec	Realtek® ALC623-CG codec. High Definition (HD) Audio. Optional 1 x 2W speaker.

Misc

Lenovo ThinkStation P340 Tower

Lenovo ThinkCentre M70t

Security

Security Chip

Discrete TPM 2.0, TCG certified

Physical Locks

(Optional) Cable lock
(Optional) E-lock
Kensington® Security Slot
Padlock Loop

Chassis Intrusion Switch

Chassis intrusion switch
No chassis intrusion switch

BIOS Security

Administrator password
Power-on password

System Management

Intel vPro with Intel AMT 14.0 (vPro-enable processor and WiFi needed)
Standard Manageability

Diagnostic

Lenovo UEFI Bootable Diagnostics

Security Chip

Firmware TPM 2.0, TCG certified

Physical Locks

E-lock
Optional
Smart Cable Clip
Optional
Kensington® Security Slot
Padlock Loop

Chassis Intrusion Switch

Chassis intrusion switch
No chassis intrusion switch

Fingerprint Reader

Touch style fingerprint reader on mouse
No fingerprint reader

BIOS Security

Administrator password
Power-on password
Supervisor password
Hard disk password
Computrace support
Cover presence switch
Smart USB protection
Allows keyboard/mouse only, blocks all storage devices.
Individual USB port disablement

Warranty

1-year limited onsite service
2-year limited onsite service
3-year limited onsite service with 9x5 NBD (for most models)

1-year depot service
1-year limited onsite service
3-year limited onsite service
No base warranty

Lenovo ThinkStation P340 Tower vs. Lenovo ThinkCentre M70t

The Lenovo ThinkStation P340 Tower and the Lenovo ThinkCentre M70t were released in the same year, 2020. The Lenovo ThinkStation P340 Tower has a full-tower form factor that can accommodate a large motherboard, multiple graphics cards, extra storage, and better cooling solution. The Lenovo ThinkCentre M70t has a mini tower form factor that can fit a micro ATX and Mini ITX motherboard, a few hard disk drives, and a single full-height graphics card.

Processor

The Central Processing Unit (CPU) is like the brains of your desktop computer. Its performance determines how fast and responsive your PC is. Generally, a processor with newer architecture, more CPU cores, higher TDP (measured in W), and faster clock speed (measured in GHz) tends to be more expensive and run faster than others with older architecture, fewer CPU cores, lower TDP, and lower clock speed.

For Lenovo ThinkStation P340 Tower, you have options to configure it with a 65W 10th Generation Intel Comet Lake quad-core Intel Core i3-10100 up to a 125W 10-core Intel Xeon W-1290P with a boost speed up to 5.30 GHz.

While Lenovo ThinkCentre M70t has configurations with a 58W 10th Generation Intel Comet Lake dual-core Intel Celeron G5900 up to a 65W 10-core Intel Core i9-10900F with a boost speed up to 5.20 GHz.

Memory

The Random Access Memory or RAM is the super-fast and temporary storage used to handle all active tasks, apps, and games that will go away when your PC turns off. The more memory your PC has, the better multitasking your PC can handle without having to reload data from slower permanent storage that includes the hard disk drive or solid-state drive.

Both PCs have the same amount of four RAM slots meaning that you upgrade later if you are unsatisfied with the amount of memory on your PC. You can upgrade memory on both systems up to 128GB of 2933MHz dual-channel DDR4 memory.

Ports

Computer ports are the interface for connecting your PC to its peripheral devices or other PCs. The most common peripherals are keyboard, mouse, monitor, flash drive, speaker, and printer. Most of them use Universal Serial Bus (USB) as their connection to your computer. So the PC with more USB ports can connect to more peripherals at the same time.

There is a total number of 9 USB ports available on both PCs. On top of the number of USB ports, the type and version of each USB port are also necessary for determining how fast it is.

The Lenovo ThinkStation P340 Tower has eight USB Type-A ports and one USB Type-C port. It has two ports that support USB 2.0 (480 Mbps), five ports that support USB 3.2 Gen 1 (5 Gbps), and two ports that support USB 3.2 Gen 2 (10 Gbps).

For Lenovo ThinkCentre M70t, it has eight USB Type-A ports and one USB Type-C port. The PC has four ports that support USB 2.0 (480 Mbps), three ports that support USB 3.2 Gen 1 (5 Gbps), and two ports that support USB 3.2 Gen 2 (10 Gbps).

Pricing

Lenovo ThinkStation P340 Tower Price
	Lenovo ThinkStation P340 Tower Workstation - Intel i7-10700F - 32GB RAM, 1TB NVMe SSD - NVIDIA Quadro P600 2GB, Mini-DisplayPort, DVD, SD Card Reader, Wi-Fi, Bluetooth - Windows 11 Pro By Lenovo $999.00	See at Amazon
	Lenovo ThinkStation P340 30DH00NUUS Workstation - 1 x Intel Core i7 Octa-core (8 Core) i7-10700 10th Gen 2.90 GHz - 16 GB DDR4 SDRAM RAM - 512 GB SSD - Tower - Intel W480 Chip - Windows 11 Pro 64-bit By Lenovo $899.00	See at Amazon
	Lenovo ThinkStation P340 30DH00J3US Workstation - 1 i7-10700 - 16 GB RAM - 512 GB SSD - Tower - Raven Black - Windows 10 Pro 64-bitNVIDIA Quadro P1000 4 GB Graphics - DVD-Writer - English (US) Keyboar By Lenovo $799.00	See at Amazon
Lenovo ThinkCentre M70t 10400 Price
	Lenovo ThinkCentre M70t Gen 3 11T6001YUS Desktop Computer - Intel Core i5 12th Gen i5-12400 Hexa-core (6 Core) 2.50 GHz - 16 GB RAM DDR4 SDRAM - 256 GB NVMe M.2 PCI Express PCI Express NVMe 4.0 x4 SSD By Lenovo $953.27	See at Amazon
	Lenovo ThinkCentre Business SFF Desktop, AMD Ryzen 5 Pro 4650G(Beat i5-10400), AMD Radeon Graphics, 16GB RAM, 512GB SSD, Bluetooth, Wired KB & M, Wi-Fi, DP, Windows 11 Pro, Black By Lenovo $469.00	See at Amazon
	Lenovo ThinkCentre M90a All-in-one Business Computer, 23.8" FHD IPS Display, Intel Core i5 Processor, Wi-Fi, Webcam, USB-C, SD Card Reader, Windows 11 Pro (16GB RAM \| 512GB SSD) By Lenovo $699.99	See at Amazon