1238 Fan 120mm 38mm DC 12V 2Pin High 160 CFM Brushless Dual Ball Bearing 4500RPM
Bottom line: The 1238 Fan 120mm 38mm DC 12V 2Pin High 160 CFM Brushless Dual Ball is a specs-and-price decision rather than a crowd-consensus one in the retro cpu coolers & fans category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ One package includes: 1Pcs 120mm X 38mm fan, 2pcs grills, 4pcs screws & nuts.
- ✓ Backed by GUIANDJING's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored 1238 Fan 120mm 38mm DC 12V 2Pin High 160 CFM Brushless Dual Ball… using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpu coolers & fans category. GUIANDJING's retro cpu coolers & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for retro cpu coolers & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- High Performance: 12038 exhaust fan; Rated Voltage: DC 12V; Rated Current: 1.5A; Power: 18W; Rated Speed: 4500 RPM; High Air flow: 160 CFM; Noise: 50dBA.
- Dimension: 12cm x 12cm fan or 4.72in (L) x 4.72in (W) x 1.5in (H); the distance between mounting holes is 105mm or 4.13in; connector: XH2.54, 2Pin, red wire is Positive(+) , Black Wire is Negative(-), same length of the two wire is 380mm or 15 inch.
- Advantage: 60,000 hours at normal temperatures, longer than sleeve bearing fan. long lifespan and excellent heat dissipation performance, high speed, low noise.
- One package includes: 1Pcs 120mm X 38mm fan, 2pcs grills, 4pcs screws & nuts.
- Before purchasing, please make sure that this fan is consistent with your needs and meets your application. Main confirmation voltage, current, size, connector type (XH2.54 2pin).
Full Specifications
| Brand | GUIANDJING |
|---|---|
| Model | GAJDH12028B |
| Voltage | 12 volts_of_direct_current |
| Wattage | 18 watts |
| Material | Plastic |
| Advantage | 60,000 hours at normal temperatures, longer than sleeve bearing fan. long lifespan and excellent heat dissipation performance, high speed, low noise. |
| Unit Count | 1 Count |
| Noise Level | 50 sones |
| Part Number | D38B-2pin |
| Material Type | Plastic |
| Cooling Method | Air |
| Number of Packs | 1 |
| High Performance | 12038 exhaust fan; Rated Voltage: DC 12V; Rated Current: 1.5A; Power: 18W; Rated Speed: 4500 RPM; High Air flow: 160 CFM; Noise: 50dBA. |
| Air Flow Capacity | 160 cfm |
| Compatible Devices | Desktop |
| Included Components | fan |
| One package includes | 1Pcs 120mm X 38mm fan, 2pcs grills, 4pcs screws & nuts. |
| Power Connector Type | 2-Pin |
| Maximum Rotational Speed | 4500 rpm |
| Item Dimensions L x W x H | 4.72"L x 1.5"W x 4.72"H |
Ready to buy?
1238 Fan 120mm 38mm DC 12V 2Pin High 160 CFM Brushless Dual Ball Bearing 4500RPM is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Retro CPU Coolers & Fans
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- How to Build a Windows 98 Retro PC in 2026
- Best 1440p Gaming GPUs in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Retro Handhelds in 2026 — From $35 to $500
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
More reviews from the SpecPicks archive
Browse all reviews →- Cisco's Open Security LLMs: Local Vulnerability Scanning on an RTX 3060
- Qwen3 8B: Raspberry Pi 4 8GB vs RTX 3060 12GB (2026)
- vLLM vs llama.cpp on a 12GB GPU: Which Serves Local LLMs Faster?
- Samsung's 256GB microSD Drops to $47.99 — and What It Means for Cheap Storage
- Ryzen AI Halo vs a DIY RTX 3060 Box for Local LLMs in 2026
- AMD Ryzen AI Halo Mini PC vs RTX 3060 12GB for Local LLMs
- How Running Out of VRAM Affects Your FPS
- Raspberry Pi OS Moves to Linux 6.18 LTS: What the Kernel Jump Means for Pi 4 Owners
- Intel Arc B580 vs RTX 3060 12GB for Local LLMs in 2026
- Amazon RTX 5060 Deal: $324 Budget GPU for 1080p Gaming
- Microsoft Signals 32GB RAM as the Windows 11 Gaming Baseline
- Building a 2002 LAN Party PC: GeForce 4 Ti + Athlon XP
- FIDECO vs Unitek vs Vantec: Best IDE-to-USB Adapter for Dumping Retro Drives
- Which GPU Runs Which LLM in 2026: The RTX 3060 12GB Model-Fit Matrix
- Jellyfin on a Raspberry Pi 4 8GB: What It Can and Can't Transcode
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 3090
- Ryzen 7 5800X vs Core i7-9700K for a 24/7 Game Server: Which Hosts More Players?
- OpenAI Names Its Biggest Data Center Yet, With NVIDIA Backing: What It Means
- CompactFlash to IDE Adapter Won't Boot on Windows 98: Troubleshooting Guide 2026
- Windows 98 SE on >512MB RAM: The vcache Fix Explained (2026)
- Self-Hosted Immich on a Raspberry Pi 4 8GB: Photo Backup Without the Cloud
- RTX 3060 12GB vs Arc B580 for 1080p Gaming: Which Wins?
- Ah Yes, 'Gaming' Laptops: The Hype vs. Reality
- Best Budget SATA SSD for Gaming PC Builds in 2026: 5 Picks Tested for Steam Library Speed
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090