Lenovo

Lenovo ThinkStation P4 AMD Ryzen™ 9 PRO PRO 9955 64 GB DDR5-SDRAM 1 TB SSD Windows 11 Pro Tower Workstation

SKU
30KN001DUK
In Stock
AMD Ryzen 9 PRO 9955 (12C/24T, 3.4/5.4GHz, 12MB L2/64MB L3), 2x 32GB UDIMM DDR5-5600 Non-ECC, 1x 1TB SSD M.2 2280 PCIe 5.0x4 NVMe Opal, AMD Radeon Graphics, Windows 11 Pro
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  • AMD Ryzen 9 PRO 9955 (12C/24T, 3.4/5.4GHz, 12MB L2/64MB L3)
  • 2x 32GB UDIMM DDR5-5600 Non-ECC
  • 1x 1TB SSD M.2 2280 PCIe 5.0x4 NVMe Opal
  • AMD Radeon Graphics
  • Windows 11 Pro
Processor
Processor generationAMD Ryzen PRO 9000 Series
Processor cache typeL2 & L3
Processor cache64 MB
Processor frequency3.4 GHz
Processor modelPRO 9955
Processor manufacturerAMD
Processor boost frequency5.4 GHz
Processor socketSocket AM5
Processor threads24
Processor cores12
L3 cache64 MB
L2 cache12 MB
Processor familyAMD Ryzen™ 9 PRO
Processor base power120 W
Memory
Memory layout (slots x size)2 x 32 GB
Internal memory64 GB
Maximum internal memory256 GB
Memory slots4x DIMM
Internal memory typeDDR5-SDRAM
Memory clock speed5600 MHz
Memory channelsDual-channel
Storage
Storage mediaSSD
Optical drive typeNo
SSD interfacePCI Express 5.0
SSD capacity1 TB
Number of SSDs installed1
Card reader integratedYes
Total storage capacity1 TB
SSD form factorM.2
Total SSDs capacity1 TB
NVMeYes
M.2 SSD size2280 (22 x 80 mm)
Self-Encrypting Drive (SED)Yes
Graphics
Discrete graphics cardNo
On-board graphics card familyAMD Radeon Graphics
On-board graphics cardYes
Discrete graphics card modelNot available
On-board graphics card modelAMD Radeon
On-board GPU manufacturerAMD
Performance
Product typeWorkstation
Trusted Platform Module (TPM)Yes
Motherboard chipsetAMD PRO 675
Trusted Platform Module (TPM) version2.0
Audio chipRealtek ALC623
Audio systemHigh Definition Audio
Optical drive
Optical drive typeNo
Network
Ethernet LANYes
Wi-FiNo
Ethernet LAN data rates10,100,1000,2500 Mbit/s
Ethernet interface type2.5 Gigabit Ethernet
Ports & interfaces
Combo headphone/mic portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity6
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity0
Thunderbolt 3 ports quantity0
HDMI version2.1
USB 2.0 ports quantity0
Microphone inYes
Line-outYes
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
DisplayPorts quantity2
USB 3.2 Gen 2x2 Type-C ports quantity1
Power
80 PLUS certification80 PLUS Platinum
Power supply750 W
Technical details
Cable lock slot typeKensington
Product typeWorkstation
Trusted Platform Module (TPM)Yes
Chassis typeTower
Audio systemHigh Definition Audio
Cable lock slotYes
Motherboard chipsetAMD PRO 675
Design
Cable lock slot typeKensington
Chassis typeTower
Cable lock slotYes
Software
Operating system languageUS English, ENG-UK
Operating system installedWindows 11 Pro
Display
Display includedNo
Audio
Audio chipRealtek ALC623
Audio systemHigh Definition Audio
Weight & dimensions
Width180 mm
Depth401.5 mm
Height415 mm
Weight8.75 kg
Packaging content
Mouse includedYes
Keyboard includedYes
Mouse connectivityWired
Display includedNo
Keyboard connectivityWired
Keyboard
Keyboard connectivityWired
Other features
Trusted Platform Module (TPM)Yes
On-board graphics cardYes
Processor manufacturerAMD
Ethernet interface type2.5 Gigabit Ethernet

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SKU
30KN001DUK
J9JX5
0RR2N
7W1J7
90AS00I1-M000B0
FPT01
Manufacturer
Lenovo
DELL
DELL
DELL
ASUS
DELL
Optical drive type
N
N
N
N
N
N
Display included
N
N
N
N
N
N
Processor family
AMD Ryzen 9 PRO
Intel Core Ultra 7
Intel Core Ultra 7
Intel Core Ultra 7
Intel Core Ultra 9
Intel Core Ultra 9
Operating system installed
Windows 11 Pro
Windows 11 Pro
Windows 11 Pro
Windows 11 Pro
Windows 11 Home
Windows 11 Pro
Total storage capacity
1000GB to 1500GB
1000GB to 1500GB
1000GB to 1500GB
1000GB to 1500GB
2000GB and above
1000GB to 1500GB
On-board graphics card
Y
Y
Y
Y
Y
Y
Internal memory
64GB
32GB
32GB
32GB
32GB
64GB
Product type
Workstation
PC
PC
PC
Mini PC (<= 3L)
PC
Discrete graphics card
N
Y
Y
Y
Y
N