Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
19K4656 - Lenovo 512MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm Memory Module
- 0.5 GB
- 144-pin SO-DIMM
- CAS latency: 3
- ECC
Request a price for 19K4656 — we confirm current pricing and lead time within one business day.
Key specifications
See full specs ↓- CAS latency
- 3
- Internal memory
- 0.5 GB
- Memory clock speed
- 133 MHz
- Memory form factor
- 144-pin SO-DIMM
- ECC
- Yes
- Lead plating
- Gold
Product details
Lenovo 512MB PC133 SDRAM SODIMM. Internal memory: 0.5 GB, Memory clock speed: 133 MHz, Memory form factor: 144-pin SO-DIMM, CAS latency: 3, ECC
Features
| CAS latency | 3 |
| Internal memory | 0.5 GB |
| Memory clock speed | 133 MHz |
| Memory form factor | 144-pin SO-DIMM |
| ECC | Yes |
| Lead plating | Gold |
Operational conditions
| Operating temperature (T-T) | 0 - 65 °C |
| Operating relative humidity (H-H) | 10 - 90% |
Weight & dimensions
| Width | 67.6 mm |
| Depth | 31.7 mm |
| Height | 3.8 mm |
| Weight | 15 g |
Description
Help improve the overall performance of your ThinkPad T23 systems with IBM PC133 NP Synchronous Dynamic Random Access Memory (SDRAM) SODIMM Memory upgrades. SDRAM enables faster performance than either tradicitonal fast page mode (FPM) or hyper-page mode (EDO) memory.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 19K4656.
