Lenovo / ThinkPad / T Series
ThinkPad T15 Gen 1
ThinkPad T15 Gen 1 is a 15.6-inch notebook in the T Series family.
- Scope
- Product generation / platformPSREF verified
- Machine Type
- 20S6 / 20S7
- Model / MTM
- 3594Official Models verifiedDirect specifications: Not collected
Buying and service essentials
Verified in official sourcesCheck before buying
- Model / MTM
- Not collected3594 Models entries verified
- CPU / GPU
- 10th Generation Intel Core i5 / Core i7 Processor6 CPU options / Intel UHD Graphics / Platform option / dGPU: NVIDIA GeForce MX330 (configuration-dependent)
- Display
- 15.6-inch / 1920x1080 / 3840x21603 platform options / Non-touch / Multi-touch
- WWAN
- Configuration-dependentRetrofit conditions apply
Upgrades and repair
- Memory
- DDR4-2666 / Soldered + SO-DIMM 1 slot(s)SO-DIMM: 1 / maximum 48 GB
- Storage
- M.2 2242 SSD / M.2 2280 SSD / Intel Optane Memory with Solid State StoragePCIe NVMe 3.0 x2 / PCIe NVMe 3.0 x4 / Maximum simultaneous devices 1 device(s)
- Power
- USB-CAC adapter: 45 W / 65 W
- Parts / service
- Not collectedNot collected / Not collected
Motherboard and slot topology
?
Shows the strength of the supporting evidence. It is not a performance score or recommendation. Full sources appear in the Evidence section below.
- Memory implementation
- DDR4-2666 / Soldered + SO-DIMM 1 slot(s) / SO-DIMM: 1
- Storage form factor
- M.2 2242 SSD / M.2 2280 SSD / Intel Optane Memory with Solid State Storage
- Maximum simultaneous devices
- 1 device(s)
Specifications
CPU
CPU options for this platform / Intel10th Generation Intel Core i5 / Core i7 Processor
| CPU | Integrated GPU | Cores / threads | Base frequency | Max frequency |
|---|---|---|---|---|
| Intel Core i5-10210UOpen external site in a new tab | Intel UHD Graphics | 4 / 8 | 1.60 GHz | 4.20 GHz |
| Intel Core i5-10310UOpen external site in a new tab | Intel UHD Graphics | 4 / 8 | 1.70 GHz | 4.40 GHz |
| Intel Core i7-10510UOpen external site in a new tab | Intel UHD Graphics | 4 / 8 | 1.80 GHz | 4.90 GHz |
| Intel Core i7-10610UOpen external site in a new tab | Intel UHD Graphics | 4 / 8 | 1.80 GHz | 4.90 GHz |
| Intel Core i7-10710UOpen external site in a new tab | Intel UHD Graphics | 6 / 12 | 1.10 GHz | 4.70 GHz |
| Intel Core i7-10810UOpen external site in a new tab | Intel UHD Graphics | 6 / 12 | 1.10 GHz | 4.90 GHz |
Graphics / GPU
dGPU options
| GPU | Dedicated memory | Selection conditions |
|---|---|---|
| NVIDIANVIDIA GeForce MX330 | 2 GB / GDDR5 | Configuration-dependent |
These are platform configuration options, not the GPU installed in an individual MTM.
Memory
- Type
- DDR4-2666
- Maximum capacity
- 48 GB
- Physical slots
- 1
- Implementation
- DDR4-2666 / Soldered + SO-DIMM 1 slot(s)
- Upgrade / replacement
- Not recorded
- Capacity options
- 40 GB / 48 GB
- Configuration constraints
- One memory package soldered to the system board plus one DDR4 SO-DIMM slot; dual-channel capable
- 8GB or 16GB soldered memory plus up to 32GB SO-DIMM
- Installed memory is DDR4-3200 but may run at DDR4-2666 due to processor limitation
Storage
- Interface and form factor
- PCIe NVMe 3.0 x2 / PCIe NVMe 3.0 x4
- Supported form factors
- M.2 2242 SSD
- M.2 2280 SSD
- Intel Optane Memory with Solid State Storage
- Physical slots
- Not recorded
- Maximum simultaneous devices
- 1 device(s)
- Upgrade / replacement
- Not recorded
- Configuration constraints / exclusions
- One drive, up to 128GB M.2 2242 SSD or 2TB M.2 2280 SSD; the two formats do not establish two physical slots.
Display
- Size
- 15.6-inch
- Platform configuration options
configuration Resolution Touch Panel / brightness Surface / features FHD IPS
15.6-inch1920x1080 Non-touch IPS / 250 nits anti-glare FHD IPS touch
15.6-inch1920x1080 Multi-touch IPS / 300 nits anti-glare UHD IPS
15.6-inch3840x2160 Non-touch IPS / 500 nits anti-glare / Dolby Vision / DisplayHDR 400
Battery architecture
- Architecture
- Internal
- Explicit count
- 1
- Chemistry
- Li-Polymer
- Capacity
- 57 Wh
Each row is a platform configuration option. Simultaneous installation is not inferred.
Power and AC adapter
- Connector
- USB-C
- Wattage
- 45 W / 65 W
Wireless and WWAN
- WLAN options
- Intel Wi-Fi 6 AX201, 802.11ax 2x2 with Bluetooth 5.1 (Bluetooth 5.2 hardware ready)
- WWAN
- Configuration-dependent
- Retrofit / conditions
- Retrofit conditions apply
- WWAN options
- Wireless WAN upgradable to 4G with antenna ready
- Fibocom L850-GL 4G LTE CAT9
- Fibocom L860-GL-16 4G LTE CAT16
- Notes
- Non-WWAN models are not WWAN-upgradable.
Ports and docking
- Ports
- 2x USB 3.2 Gen 1, one Always On
- USB-C 3.2 Gen 1 with Power Delivery and DisplayPort 1.2
- USB-C 3.2 Gen 2 / Thunderbolt 3 with Power Delivery and DisplayPort 1.2
- HDMI 1.4b
- RJ-45 Ethernet
- MicroSD card reader
- Headphone / microphone combo jack
- Optional smart card reader
- Optional Nano-SIM card slot on WWAN models
- Docking support
- Physical connector: Side docking connector
Dimensions and weight
- All models
- 365.8 × 248 × 19.1 mm
- UHD models
- 1.74 kg / By configuration
- FHD models
- 1.81 kg / By configuration
Official maintenance documentation and key procedures
Not collected
Part number information
Part numbers and their relationships to this product or model are shown when verified in official Lenovo sources.
Official Model-listed parts
Not collectedKATABAN.FYI has not yet collected official Model-listed parts for this product. This is not evidence that no compatible parts exist.
Model / MTM
3594Codes listed in Lenovo Models identify a relationship to this product. They do not establish exact CPU, memory, storage or other configuration details.
- Model / MTM codes verified in official sources
- 3594
- Exact configuration data
- Not collected
Enter a code to search the official Lenovo Models data for this product.
Exact Model / MTM configuration data is not recorded. Specifications on this page are platform-level options.
Evidence
2 sources. Of 12 product claims, 12 are verified with high confidence.This page covers PSREF platform information and identifiers listed in Lenovo Models. Exact MTM specifications and parts relationships have not been collected. Procedure coverage in official maintenance documentation is audited per product for major components.